diff --git a/scripts/build_base_image.sh b/scripts/build_base_image.sh
index dc8d5637..6692db63 100755
--- a/scripts/build_base_image.sh
+++ b/scripts/build_base_image.sh
@@ -17,20 +17,20 @@ while [[ "$#" -gt 0 ]]; do case $1 in
 esac; shift; done
 
 # Supported Python versions
-python_versions=("3.9" "3.10" "3.11")
+python_versions=("3.9" "3.10" "3.11.8")
 
 for tag in "${tags[@]}"; do
   for python_version in "${python_versions[@]}"; do
     BASENAME=fondant
     IMAGE_TAG=${tag}-py${python_version}
     full_image_names=()
-
     # create repo if not exists
     aws ecr-public describe-repositories --region us-east-1 --repository-names ${BASENAME} || aws ecr-public create-repository --region us-east-1 --repository-name ${BASENAME}
     full_image_names+=("public.ecr.aws/fndnt/${BASENAME}:${IMAGE_TAG}")
     full_image_names+=("fndnt/${BASENAME}:${IMAGE_TAG}")
 
     # Add argument for each tag
+    args=()
     for image_name in "${full_image_names[@]}" ; do
       args+=(-t "$image_name")
     done