diff --git a/.github/workflows/ulwgl-protonfixes.yml b/.github/workflows/umu-protonfixes.yml
similarity index 95%
rename from .github/workflows/ulwgl-protonfixes.yml
rename to .github/workflows/umu-protonfixes.yml
index cf3ce52d..e42f4a69 100644
--- a/.github/workflows/ulwgl-protonfixes.yml
+++ b/.github/workflows/umu-protonfixes.yml
@@ -1,4 +1,4 @@
-name: ULWGL-protonfixes workflow
+name: umu-protonfixes workflow
 
 on:
   push:
diff --git a/fix.py b/fix.py
index e290f964..8df728e5 100755
--- a/fix.py
+++ b/fix.py
@@ -17,8 +17,8 @@
 def game_id():
     """ Trys to return the game id from environment variables
     """
-    if 'ULWGL_ID' in os.environ:
-        return os.environ['ULWGL_ID']
+    if 'UMU_ID' in os.environ:
+        return os.environ['UMU_ID']
     if 'SteamAppId' in os.environ:
         return os.environ['SteamAppId']
     if 'SteamGameId' in os.environ:
@@ -34,14 +34,14 @@ def game_name():
     """ Trys to return the game name from environment variables
     """
     is_online = check_internet()
-    if 'ULWGL_ID' in os.environ:
+    if 'UMU_ID' in os.environ:
         if os.path.isfile(os.environ['WINEPREFIX'] + "/game_title"):
             with open(os.environ['WINEPREFIX'] + "/game_title", 'r') as file:
                 return file.readline()
         else:
             try:
                 if 'STORE' in os.environ and is_online:
-                    url = "https://ulwgl.openwinecomponents.org/ulwgl_api.php?ulwgl_id=" + os.environ['ULWGL_ID'] + "&store=" + os.environ['STORE']
+                    url = "https://umu.openwinecomponents.org/umu_api.php?umu_id=" + os.environ['UMU_ID'] + "&store=" + os.environ['STORE']
                     headers = {'User-Agent': 'Mozilla/5.0'}
                     req = urllib.request.Request(url, headers=headers)
                     response = urllib.request.urlopen(req, timeout=5)
@@ -52,7 +52,7 @@ def game_name():
                     file.write(title)
                     file.close()
                 elif 'STORE' not in os.environ and is_online:
-                    url = "https://ulwgl.openwinecomponents.org/ulwgl_api.php?ulwgl_id=" + os.environ['ULWGL_ID'] + "&store=none"
+                    url = "https://umu.openwinecomponents.org/umu_api.php?umu_id=" + os.environ['UMU_ID'] + "&store=none"
                     headers = {'User-Agent': 'Mozilla/5.0'}
                     req = urllib.request.Request(url, headers=headers)
                     response = urllib.request.urlopen(req, timeout=5)
@@ -74,7 +74,7 @@ def game_name():
                 #log.info('UnicodeDecodeError occurred: {}'.format(e))  # used for debugging
                 return 'UNKNOWN'
             except TimeoutError:
-                log.info('ulwgl.openwinecomponents.org timed out')
+                log.info('umu.openwinecomponents.org timed out')
                 return 'UNKNOWN'
             with open(os.environ['WINEPREFIX'] + "/game_title", 'r') as file:
                 return file.readline()
@@ -126,7 +126,7 @@ def run_fix(gameid):
                 game_module = import_module('protonfixes.gamefixes-steam.default')
             else:
                 log.info('Non-steam game ' + game)
-                game_module = import_module('protonfixes.gamefixes-ulwgl.default')
+                game_module = import_module('protonfixes.gamefixes-umu.default')
             log.info('Using global defaults for ' + game)
             game_module.main()
         except ImportError:
@@ -177,11 +177,11 @@ def run_fix(gameid):
                     log.info('ZOOM Platform store specified, using ZOOM Platform database')
                     game_module = import_module('protonfixes.gamefixes-zoomplatform.' + gameid)
                   elif os.environ['STORE'].lower() == "none":
-                    log.info('No store specified, using ULWGL database')
-                    game_module = import_module('protonfixes.gamefixes-ulwgl.' + gameid)
+                    log.info('No store specified, using umu database')
+                    game_module = import_module('protonfixes.gamefixes-umu.' + gameid)
                 else:
-                  log.info('No store specified, using ULWGL database')
-                  game_module = import_module('protonfixes.gamefixes-ulwgl.' + gameid)
+                  log.info('No store specified, using umu database')
+                  game_module = import_module('protonfixes.gamefixes-umu.' + gameid)
             log.info('Using protonfix for ' + game)
             game_module.main()
         except ImportError:
diff --git a/gamefixes-egs/ulwgl-1151640.py b/gamefixes-egs/umu-1151640.py
similarity index 100%
rename from gamefixes-egs/ulwgl-1151640.py
rename to gamefixes-egs/umu-1151640.py
diff --git a/gamefixes-egs/ulwgl-1174180.py b/gamefixes-egs/umu-1174180.py
similarity index 100%
rename from gamefixes-egs/ulwgl-1174180.py
rename to gamefixes-egs/umu-1174180.py
diff --git a/gamefixes-egs/ulwgl-1659420.py b/gamefixes-egs/umu-1659420.py
similarity index 100%
rename from gamefixes-egs/ulwgl-1659420.py
rename to gamefixes-egs/umu-1659420.py
diff --git a/gamefixes-egs/ulwgl-19900.py b/gamefixes-egs/umu-19900.py
similarity index 100%
rename from gamefixes-egs/ulwgl-19900.py
rename to gamefixes-egs/umu-19900.py
diff --git a/gamefixes-egs/ulwgl-220240.py b/gamefixes-egs/umu-220240.py
similarity index 100%
rename from gamefixes-egs/ulwgl-220240.py
rename to gamefixes-egs/umu-220240.py
diff --git a/gamefixes-egs/ulwgl-233270.py b/gamefixes-egs/umu-233270.py
similarity index 100%
rename from gamefixes-egs/ulwgl-233270.py
rename to gamefixes-egs/umu-233270.py
diff --git a/gamefixes-egs/ulwgl-271590.py b/gamefixes-egs/umu-271590.py
similarity index 100%
rename from gamefixes-egs/ulwgl-271590.py
rename to gamefixes-egs/umu-271590.py
diff --git a/gamefixes-egs/ulwgl-298110.py b/gamefixes-egs/umu-298110.py
similarity index 100%
rename from gamefixes-egs/ulwgl-298110.py
rename to gamefixes-egs/umu-298110.py
diff --git a/gamefixes-egs/ulwgl-371660.py b/gamefixes-egs/umu-371660.py
similarity index 100%
rename from gamefixes-egs/ulwgl-371660.py
rename to gamefixes-egs/umu-371660.py
diff --git a/gamefixes-egs/ulwgl-397540.py b/gamefixes-egs/umu-397540.py
similarity index 100%
rename from gamefixes-egs/ulwgl-397540.py
rename to gamefixes-egs/umu-397540.py
diff --git a/gamefixes-gog/ulwgl-1105510.py b/gamefixes-gog/umu-1105510.py
similarity index 100%
rename from gamefixes-gog/ulwgl-1105510.py
rename to gamefixes-gog/umu-1105510.py
diff --git a/gamefixes-gog/ulwgl-1151640.py b/gamefixes-gog/umu-1151640.py
similarity index 100%
rename from gamefixes-gog/ulwgl-1151640.py
rename to gamefixes-gog/umu-1151640.py
diff --git a/gamefixes-gog/ulwgl-1228964594.py b/gamefixes-gog/umu-1228964594.py
similarity index 100%
rename from gamefixes-gog/ulwgl-1228964594.py
rename to gamefixes-gog/umu-1228964594.py
diff --git a/gamefixes-gog/ulwgl-207350.py b/gamefixes-gog/umu-207350.py
similarity index 100%
rename from gamefixes-gog/ulwgl-207350.py
rename to gamefixes-gog/umu-207350.py
diff --git a/gamefixes-gog/ulwgl-219990.py b/gamefixes-gog/umu-219990.py
similarity index 100%
rename from gamefixes-gog/ulwgl-219990.py
rename to gamefixes-gog/umu-219990.py
diff --git a/gamefixes-gog/ulwgl-22610.py b/gamefixes-gog/umu-22610.py
similarity index 100%
rename from gamefixes-gog/ulwgl-22610.py
rename to gamefixes-gog/umu-22610.py
diff --git a/gamefixes-gog/ulwgl-22650.py b/gamefixes-gog/umu-22650.py
similarity index 100%
rename from gamefixes-gog/ulwgl-22650.py
rename to gamefixes-gog/umu-22650.py
diff --git a/gamefixes-gog/ulwgl-22670.py b/gamefixes-gog/umu-22670.py
similarity index 100%
rename from gamefixes-gog/ulwgl-22670.py
rename to gamefixes-gog/umu-22670.py
diff --git a/gamefixes-gog/ulwgl-237890.py b/gamefixes-gog/umu-237890.py
similarity index 100%
rename from gamefixes-gog/ulwgl-237890.py
rename to gamefixes-gog/umu-237890.py
diff --git a/gamefixes-gog/ulwgl-251150.py b/gamefixes-gog/umu-251150.py
similarity index 100%
rename from gamefixes-gog/ulwgl-251150.py
rename to gamefixes-gog/umu-251150.py
diff --git a/gamefixes-gog/ulwgl-251290.py b/gamefixes-gog/umu-251290.py
similarity index 100%
rename from gamefixes-gog/ulwgl-251290.py
rename to gamefixes-gog/umu-251290.py
diff --git a/gamefixes-gog/ulwgl-260310.py b/gamefixes-gog/umu-260310.py
similarity index 100%
rename from gamefixes-gog/ulwgl-260310.py
rename to gamefixes-gog/umu-260310.py
diff --git a/gamefixes-gog/ulwgl-312790.py b/gamefixes-gog/umu-312790.py
similarity index 100%
rename from gamefixes-gog/ulwgl-312790.py
rename to gamefixes-gog/umu-312790.py
diff --git a/gamefixes-gog/ulwgl-39510.py b/gamefixes-gog/umu-39510.py
similarity index 100%
rename from gamefixes-gog/ulwgl-39510.py
rename to gamefixes-gog/umu-39510.py
diff --git a/gamefixes-gog/ulwgl-436670.py b/gamefixes-gog/umu-436670.py
similarity index 100%
rename from gamefixes-gog/ulwgl-436670.py
rename to gamefixes-gog/umu-436670.py
diff --git a/gamefixes-gog/ulwgl-61500.py b/gamefixes-gog/umu-61500.py
similarity index 100%
rename from gamefixes-gog/ulwgl-61500.py
rename to gamefixes-gog/umu-61500.py
diff --git a/gamefixes-gog/ulwgl-644930.py b/gamefixes-gog/umu-644930.py
similarity index 100%
rename from gamefixes-gog/ulwgl-644930.py
rename to gamefixes-gog/umu-644930.py
diff --git a/gamefixes-gog/ulwgl-65540.py b/gamefixes-gog/umu-65540.py
similarity index 100%
rename from gamefixes-gog/ulwgl-65540.py
rename to gamefixes-gog/umu-65540.py
diff --git a/gamefixes-gog/ulwgl-metalgearsolid.py b/gamefixes-gog/umu-metalgearsolid.py
similarity index 100%
rename from gamefixes-gog/ulwgl-metalgearsolid.py
rename to gamefixes-gog/umu-metalgearsolid.py
diff --git a/gamefixes-gog/ulwgl-silenthill4.py b/gamefixes-gog/umu-silenthill4.py
similarity index 100%
rename from gamefixes-gog/ulwgl-silenthill4.py
rename to gamefixes-gog/umu-silenthill4.py
diff --git a/gamefixes-gog/ulwgl-wheeloftime.py b/gamefixes-gog/umu-wheeloftime.py
similarity index 100%
rename from gamefixes-gog/ulwgl-wheeloftime.py
rename to gamefixes-gog/umu-wheeloftime.py
diff --git a/gamefixes-humble/ulwgl-207350.py b/gamefixes-humble/umu-207350.py
similarity index 100%
rename from gamefixes-humble/ulwgl-207350.py
rename to gamefixes-humble/umu-207350.py
diff --git a/gamefixes-humble/ulwgl-61500.py b/gamefixes-humble/umu-61500.py
similarity index 100%
rename from gamefixes-humble/ulwgl-61500.py
rename to gamefixes-humble/umu-61500.py
diff --git a/gamefixes-ubisoft/ulwgl-19900.py b/gamefixes-ubisoft/umu-19900.py
similarity index 100%
rename from gamefixes-ubisoft/ulwgl-19900.py
rename to gamefixes-ubisoft/umu-19900.py
diff --git a/gamefixes-ubisoft/ulwgl-220240.py b/gamefixes-ubisoft/umu-220240.py
similarity index 100%
rename from gamefixes-ubisoft/ulwgl-220240.py
rename to gamefixes-ubisoft/umu-220240.py
diff --git a/gamefixes-ubisoft/ulwgl-233270.py b/gamefixes-ubisoft/umu-233270.py
similarity index 100%
rename from gamefixes-ubisoft/ulwgl-233270.py
rename to gamefixes-ubisoft/umu-233270.py
diff --git a/gamefixes-ubisoft/ulwgl-298110.py b/gamefixes-ubisoft/umu-298110.py
similarity index 100%
rename from gamefixes-ubisoft/ulwgl-298110.py
rename to gamefixes-ubisoft/umu-298110.py
diff --git a/gamefixes-ubisoft/ulwgl-371660.py b/gamefixes-ubisoft/umu-371660.py
similarity index 100%
rename from gamefixes-ubisoft/ulwgl-371660.py
rename to gamefixes-ubisoft/umu-371660.py
diff --git a/gamefixes-ulwgl/__init__.py b/gamefixes-umu/__init__.py
similarity index 100%
rename from gamefixes-ulwgl/__init__.py
rename to gamefixes-umu/__init__.py
diff --git a/gamefixes-ulwgl/default.py b/gamefixes-umu/default.py
similarity index 100%
rename from gamefixes-ulwgl/default.py
rename to gamefixes-umu/default.py
diff --git a/gamefixes-ulwgl/ulwgl-1174180.py b/gamefixes-umu/umu-1174180.py
similarity index 100%
rename from gamefixes-ulwgl/ulwgl-1174180.py
rename to gamefixes-umu/umu-1174180.py
diff --git a/gamefixes-ulwgl/ulwgl-2016590.py b/gamefixes-umu/umu-2016590.py
similarity index 100%
rename from gamefixes-ulwgl/ulwgl-2016590.py
rename to gamefixes-umu/umu-2016590.py
diff --git a/gamefixes-ulwgl/ulwgl-271590.py b/gamefixes-umu/umu-271590.py
similarity index 100%
rename from gamefixes-ulwgl/ulwgl-271590.py
rename to gamefixes-umu/umu-271590.py
diff --git a/gamefixes-ulwgl/ulwgl-582660.py b/gamefixes-umu/umu-582660.py
similarity index 100%
rename from gamefixes-ulwgl/ulwgl-582660.py
rename to gamefixes-umu/umu-582660.py
diff --git a/gamefixes-ulwgl/ulwgl-model2.py b/gamefixes-umu/umu-model2.py
similarity index 100%
rename from gamefixes-ulwgl/ulwgl-model2.py
rename to gamefixes-umu/umu-model2.py
diff --git a/gamefixes-ulwgl/ulwgl-starcitizen.py b/gamefixes-umu/umu-starcitizen.py
similarity index 100%
rename from gamefixes-ulwgl/ulwgl-starcitizen.py
rename to gamefixes-umu/umu-starcitizen.py
diff --git a/gamefixes-ulwgl/winetricks-gui.py b/gamefixes-umu/winetricks-gui.py
similarity index 100%
rename from gamefixes-ulwgl/winetricks-gui.py
rename to gamefixes-umu/winetricks-gui.py
diff --git a/gamefixes-zoomplatform/ulwgl-10220.py b/gamefixes-zoomplatform/umu-10220.py
similarity index 100%
rename from gamefixes-zoomplatform/ulwgl-10220.py
rename to gamefixes-zoomplatform/umu-10220.py
diff --git a/gamefixes-zoomplatform/ulwgl-1500540.py b/gamefixes-zoomplatform/umu-1500540.py
similarity index 100%
rename from gamefixes-zoomplatform/ulwgl-1500540.py
rename to gamefixes-zoomplatform/umu-1500540.py
diff --git a/gamefixes-zoomplatform/ulwgl-240200.py b/gamefixes-zoomplatform/umu-240200.py
similarity index 100%
rename from gamefixes-zoomplatform/ulwgl-240200.py
rename to gamefixes-zoomplatform/umu-240200.py
diff --git a/gamefixes-zoomplatform/ulwgl-292410.py b/gamefixes-zoomplatform/umu-292410.py
similarity index 100%
rename from gamefixes-zoomplatform/ulwgl-292410.py
rename to gamefixes-zoomplatform/umu-292410.py
diff --git a/gamefixes-zoomplatform/ulwgl-4bff76f4-566a-4714-b481-95d3343afe22.py b/gamefixes-zoomplatform/umu-4bff76f4-566a-4714-b481-95d3343afe22.py
similarity index 100%
rename from gamefixes-zoomplatform/ulwgl-4bff76f4-566a-4714-b481-95d3343afe22.py
rename to gamefixes-zoomplatform/umu-4bff76f4-566a-4714-b481-95d3343afe22.py
diff --git a/tools/check-links.sh b/tools/check-links.sh
index 455d9cb6..0595cb11 100644
--- a/tools/check-links.sh
+++ b/tools/check-links.sh
@@ -5,8 +5,8 @@
 #
 
 # Lint the following gamefix dir: 
-# gog, amazon, egs, humble, itchio, ubisoft, ulwgl, zoomplatform
-for file in ./{gamefixes-amazon,gamefixes-gog,gamefixes-egs,gamefixes-humble,gamefixes-itchio,gamefixes-ubisoft,gamefixes-ulwgl,gamefixes-zoomplatform}/*; do
+# gog, amazon, egs, humble, itchio, ubisoft, umu, zoomplatform
+for file in ./{gamefixes-amazon,gamefixes-gog,gamefixes-egs,gamefixes-humble,gamefixes-itchio,gamefixes-ubisoft,gamefixes-umu,gamefixes-zoomplatform}/*; do
     if [[ -L "$file" && ! -e "$file" ]]; then
         echo "The following file is not a valid link: ${file}"
         exit 1
diff --git a/tools/lint.sh b/tools/lint.sh
index 31b332fd..c4ebcf40 100644
--- a/tools/lint.sh
+++ b/tools/lint.sh
@@ -5,12 +5,12 @@
 #
 
 # Lint the following gamefix dir: 
-# steam, gog, amazon, egs, humble, itchio, ubisoft, ulwgl, zoomplatform
-mapfile -d '' files_array < <(find ./{gamefixes-steam,gamefixes-amazon,gamefixes-gog,gamefixes-egs,gamefixes-humble,gamefixes-itchio,gamefixes-ubisoft,gamefixes-ulwgl,gamefixes-zoomplatform} -type f -name "*.py" ! -name "__init__.py" -print0)
+# steam, gog, amazon, egs, humble, itchio, ubisoft, umu, zoomplatform
+mapfile -d '' files_array < <(find ./{gamefixes-steam,gamefixes-amazon,gamefixes-gog,gamefixes-egs,gamefixes-humble,gamefixes-itchio,gamefixes-ubisoft,gamefixes-umu,gamefixes-zoomplatform} -type f -name "*.py" ! -name "__init__.py" -print0)
 
 # Disable these checks:
 # - Long lines from comments
-# - Import errors because ULWGL-protonfixes will be renamed at release
+# - Import errors because umu-protonfixes will be renamed at release
 # - Docstrings for functions and modules
 # - Invalid identifier names for files
 pylint --rcfile pyproject.toml --disable C0103,C0116,E0401,C0301,C0114 "${files_array[@]}"