diff --git a/.github/workflows/django.yml b/.github/workflows/django.yml
index 4167a19d7d2..16834b965b2 100644
--- a/.github/workflows/django.yml
+++ b/.github/workflows/django.yml
@@ -61,7 +61,7 @@ jobs:
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip
-        python -m pip install pipenv
+        python -m pip install pipenv==2023.6.26
         pipenv install --system --dev --deploy
         npm ci
     - name: Run linting
diff --git a/Dockerfile b/Dockerfile
index 61c9fd71b85..2fb1a9e937d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -25,7 +25,7 @@ ADD . /tcd/
 RUN git config --global url."https://".insteadOf git://
 
 # Install our node/python requirements
-RUN pip install pipenv
+RUN pip install pipenv==2023.6.26
 RUN pipenv install --system --deploy
 RUN npm ci --only=production