diff --git a/.github/workflows/itest.yml b/.github/workflows/itest.yml
index c9e11c6f..edafaf77 100644
--- a/.github/workflows/itest.yml
+++ b/.github/workflows/itest.yml
@@ -16,7 +16,7 @@ on:
         required: true
 env:
   CIUXCONFIG: /tmp/ciux.sh
-  CIUX_VERSION: dev
+  CIUX_VERSION: 8ebbda06 
   GHA_BRANCH_NAME: ${{ github.head_ref || github.ref_name }}
   MINIMAL: ${{ inputs.minimal }}
   NOSCIENCE: ${{ inputs.noscience }}
diff --git a/build.sh b/build.sh
index 1ec1af0f..a27f1ec7 100755
--- a/build.sh
+++ b/build.sh
@@ -50,6 +50,10 @@ while getopts hs: c ; do
 done
 shift `expr $OPTIND - 1`
 
+image=$(ciux get image $PWD --suffix "$suffix")
+
+# TODO use error code for anormal exit
+# --check should return true or false
 if image=$(ciux get image --check $PWD --suffix "$suffix")
 then
     echo "Build cancelled, image $image already exists with current source code"
@@ -66,5 +70,5 @@ else
 fi
 
 # Build image
-docker image build --tag "$image" --build-arg spark_py_image="$ASTROLABSOFTWARE_FINK_SPARK_PY_IMAGE" "$DIR" --target $target
+docker image build --tag "$IMAGE" --build-arg spark_py_image="$ASTROLABSOFTWARE_FINK_SPARK_PY_IMAGE" "$DIR" --target $target