diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 4e7a31dc9080052ef75c87aaf528956ca6b22fa6..ef5156d98f41085af4f8171d3a84ef0c73f96216 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -149,7 +149,7 @@ Trigger nshmp-webapps:
         --form ref=${REF} \
         --form "variables[description]=Triggered by nshmp-lib" \
         --form "variables[ENVIRONMENT]=${ENVIRONMENT}" \
-        --form "variables[NSHMP_APPS_IMAGE]=${IMAGE_NAME}" \
+        --form "variables[NSHMP_LIB_IMAGE]=${IMAGE_NAME}" \
         --form "variables[TRIGGER_PASSCODE]=${NSHMP_WEBAPPS_CDK_TRIGGER_TOKEN}" \
         "https://${PRIVATE_GITLAB}/api/v4/projects/${NSHMP_WEBAPPS_CDK_PROJECT_ID}/trigger/pipeline"
   stage: trigger