diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index e5a22a7ae27c5a4078fa67667b82792d494aa8ec..7001101850585329519d792c65e1179912c4d08c 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -160,7 +160,7 @@ Trigger nshmp-webapps:
         --form ref=${REF} \
         --form "variables[description]=Triggered by nshmp-netcdf" \
         --form "variables[ENVIRONMENT]=${ENVIRONMENT}" \
-        --form "variables[NSHMP_APPS_IMAGE]=${IMAGE_NAME}" \
+        --form "variables[NSHMP_NETCDF_CONUS_2018_IMAGE]=${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