diff --git a/dev-cluster/Dockerfile b/dev-cluster/Dockerfile
index d2fd296..609c70b 100644
--- a/dev-cluster/Dockerfile
+++ b/dev-cluster/Dockerfile
@@ -24,7 +24,7 @@
     curl \
     dirmngr \
     gnupg \
-    haproxy \ 
+    haproxy \
     libicu57 \
     libmozjs185-1.0 \
     openssl && \
@@ -84,7 +84,8 @@
     python3 \
     libpython3-dev \
     python3-pip \
-    python3-sphinx
+    python3-sphinx \
+    python3-setuptools
 
 RUN pip3 install --upgrade \
     sphinx_rtd_theme \
diff --git a/dev/Dockerfile b/dev/Dockerfile
index f3ab329..4a48d64 100644
--- a/dev/Dockerfile
+++ b/dev/Dockerfile
@@ -99,7 +99,8 @@
     python3 \
     libpython3-dev \
     python3-pip \
-    python3-sphinx
+    python3-sphinx \
+    python3-setuptools
 
 RUN pip3 install --upgrade \
     sphinx_rtd_theme \