diff --git a/apps/cic-cache/docker/Dockerfile b/apps/cic-cache/docker/Dockerfile
index 6a49edea..d269d3fb 100644
--- a/apps/cic-cache/docker/Dockerfile
+++ b/apps/cic-cache/docker/Dockerfile
@@ -4,7 +4,7 @@ FROM $DOCKER_REGISTRY/cic-base-images:python-3.8.6-dev-e8eb2ee2
 
 COPY requirements.txt .
 
-ARG EXTRA_PIP_INDEX_URL="https://pip.grassrootseconomics.net:8433"
+ARG EXTRA_PIP_INDEX_URL="https://pip.grassrootseconomics.net"
 ARG EXTRA_PIP_ARGS=""
 ARG PIP_INDEX_URL="https://pypi.org/simple"
 
diff --git a/apps/cic-eth/docker/Dockerfile b/apps/cic-eth/docker/Dockerfile
index e04d0541..7e4fe418 100644
--- a/apps/cic-eth/docker/Dockerfile
+++ b/apps/cic-eth/docker/Dockerfile
@@ -7,7 +7,7 @@ FROM $DOCKER_REGISTRY/cic-base-images:python-3.8.6-dev-e8eb2ee2
 # TODO can we take all the requirements out of setup.py and just do a pip install -r requirements.txt && python setup.py
 #COPY cic-eth/requirements.txt .
 
-ARG EXTRA_PIP_INDEX_URL=https://pip.grassrootseconomics.net:8433
+ARG EXTRA_PIP_INDEX_URL=https://pip.grassrootseconomics.net
 ARG EXTRA_PIP_ARGS=""
 ARG PIP_INDEX_URL=https://pypi.org/simple
 
diff --git a/apps/cic-notify/docker/Dockerfile b/apps/cic-notify/docker/Dockerfile
index b217d798..f348197f 100644
--- a/apps/cic-notify/docker/Dockerfile
+++ b/apps/cic-notify/docker/Dockerfile
@@ -6,7 +6,7 @@ FROM $DOCKER_REGISTRY/cic-base-images:python-3.8.6-dev-e8eb2ee2
 RUN apt-get install libffi-dev -y
 
 
-ARG EXTRA_PIP_INDEX_URL=https://pip.grassrootseconomics.net:8433
+ARG EXTRA_PIP_INDEX_URL=https://pip.grassrootseconomics.net
 ARG EXTRA_PIP_ARGS=""
 ARG PIP_INDEX_URL=https://pypi.org/simple
 
diff --git a/apps/cic-signer/Dockerfile b/apps/cic-signer/Dockerfile
index bbe9d694..34bcabf6 100644
--- a/apps/cic-signer/Dockerfile
+++ b/apps/cic-signer/Dockerfile
@@ -8,7 +8,7 @@ RUN apt-get install libffi-dev -y
 
 COPY requirements.txt . 
 
-ARG EXTRA_PIP_INDEX_URL="https://pip.grassrootseconomics.net:8433"
+ARG EXTRA_PIP_INDEX_URL="https://pip.grassrootseconomics.net"
 ARG EXTRA_PIP_ARGS=""
 ARG PIP_INDEX_URL="https://pypi.org/simple"
 RUN --mount=type=cache,mode=0755,target=/root/.cache/pip \
diff --git a/apps/cic-ussd/docker/Dockerfile b/apps/cic-ussd/docker/Dockerfile
index 2359510a..5b9bf36f 100644
--- a/apps/cic-ussd/docker/Dockerfile
+++ b/apps/cic-ussd/docker/Dockerfile
@@ -10,7 +10,7 @@ RUN mkdir -vp pgp/keys
 RUN mkdir -vp cic-ussd
 RUN mkdir -vp data
 
-ARG EXTRA_PIP_INDEX_URL=https://pip.grassrootseconomics.net:8433
+ARG EXTRA_PIP_INDEX_URL=https://pip.grassrootseconomics.net
 ARG EXTRA_PIP_ARGS=""
 ARG PIP_INDEX_URL=https://pypi.org/simple