diff --git a/512/python/Dockerfile b/512/python/Dockerfile
index afa189d..4490c31 100644
--- a/512/python/Dockerfile
+++ b/512/python/Dockerfile
@@ -1,5 +1,5 @@
 # Use the base image provided by MDS
-FROM ubcmds/base-python:02665d9
+FROM ubcmds/base-python:dd7ebe7
 
 # Define additional packages that are specific to this course
 ENV PYTHON_PACKAGES="scipy"
diff --git a/531/python/Dockerfile b/531/python/Dockerfile
index 8048263..736397d 100644
--- a/531/python/Dockerfile
+++ b/531/python/Dockerfile
@@ -1,5 +1,5 @@
 # Use the base image provided by MDS
-FROM ubcmds/base-python:02665d9
+FROM ubcmds/base-python:dd7ebe7
 
 # Define additional packages that are specific to this course
 ENV PYTHON_PACKAGES="altair vega_datasets"
diff --git a/571/python/Dockerfile b/571/python/Dockerfile
index afa189d..4490c31 100644
--- a/571/python/Dockerfile
+++ b/571/python/Dockerfile
@@ -1,5 +1,5 @@
 # Use the base image provided by MDS
-FROM ubcmds/base-python:02665d9
+FROM ubcmds/base-python:dd7ebe7
 
 # Define additional packages that are specific to this course
 ENV PYTHON_PACKAGES="scipy"