diff --git a/requirements.txt b/requirements.txt
index b738290..50b46d9 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,5 +3,5 @@ pytest-spark==0.6.0
 testfixtures==6.18.3
 PyYAML==6.0
 importlib-resources==5.4.0
-dotmap==1.3.25
+dotmap==1.3.30
 delta-spark==2.2.0
diff --git a/setup.py b/setup.py
index 2457078..cfc3952 100644
--- a/setup.py
+++ b/setup.py
@@ -24,5 +24,5 @@
     python_requires=">=3.7",
     install_requires=["importlib-resources==5.4.0",
                       "PyYAML==6.0",
-                      "dotmap==1.3.25"]
+                      "dotmap==1.3.30"]
 )