diff --git a/build.gradle b/build.gradle
index 6692a7e..0e03b7f 100644
--- a/build.gradle
+++ b/build.gradle
@@ -27,7 +27,8 @@ sourceSets {
     }
 }
 
-minecraft {
+loom {
+    refmapName = 'pal-refmap.json'
 }
 
 dependencies {
diff --git a/changelog.md b/changelog.md
index 783deae..6fd0602 100644
--- a/changelog.md
+++ b/changelog.md
@@ -1,7 +1,9 @@
 ------------------------------------------------------
 Version 1.3.0
 ------------------------------------------------------
-- Updated to 21w18a
+- Updated to 1.17
+
+*1.17-pre2: fixed refmap*
 
 ------------------------------------------------------
 Version 1.2.1
diff --git a/gradle.properties b/gradle.properties
index 1ce1cb0..8bb235b 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -3,14 +3,14 @@ org.gradle.jvmargs=-Xmx1G
 
 # Fabric Properties
 # check these on https://fabricmc.net/use
-minecraft_version=1.17-pre1
-yarn_mappings=1.17-pre1+build.1
+minecraft_version=1.17-pre3
+yarn_mappings=1.17-pre3+build.1
 loader_version=0.11.3
 #Fabric api
-fabric_version=0.34.7+1.17
+fabric_version=0.34.8+1.17
 
 # Mod Properties
-mod_version = 1.3.0-nightly.1.17-pre1
+mod_version = 1.3.0-nightly.1.17-pre3
 maven_group = io.github.ladysnake
 archives_base_name = pal
 
diff --git a/src/main/resources/mixins.playerabilitylib.common.json b/src/main/resources/mixins.playerabilitylib.common.json
index 57bbd27..84e4599 100644
--- a/src/main/resources/mixins.playerabilitylib.common.json
+++ b/src/main/resources/mixins.playerabilitylib.common.json
@@ -9,5 +9,6 @@
   ],
   "injectors": {
     "defaultRequire": 1
-  }
+  },
+  "refmap": "pal-refmap.json"
 }