diff --git a/.github/workflows/medcat-v1_production.yml b/.github/workflows/medcat-v1_production.yml
index edb4c3b11..8f70d9a1e 100644
--- a/.github/workflows/medcat-v1_production.yml
+++ b/.github/workflows/medcat-v1_production.yml
@@ -19,7 +19,7 @@ jobs:
     concurrency: build-n-publish-to-pypi
     if: |
       github.repository == 'CogStack/cogstack-nlp' &&
-      (github.event_name != 'release' || startsWith(github.event.release.tag_name, 'medcat-v1'))
+      (github.event_name != 'release' || startsWith(github.event.release.tag_name, 'medcat/v1.'))
 
 
     steps:
@@ -37,7 +37,7 @@ jobs:
       - name: Run UATs
         run: |
           python -m pip install --upgrade pip
-          export SETUPTOOLS_SCM_PRETEND_VERSION_FOR_MEDCAT="1.16.3"  # NOTE: This is where the project verison is set
+          export SETUPTOOLS_SCM_PRETEND_VERSION_FOR_MEDCAT="1.16.4"  # NOTE: This is where the project verison is set
           pip install -r requirements-dev.txt
           all_files=$(git ls-files | grep '^tests/.*\.py$' | grep -v '/__init__\.py$' | sed 's/\.py$//' | sed 's/\//./g')
           num_files=$(echo "$all_files" | wc -l)
@@ -56,7 +56,7 @@ jobs:
 
       - name: Build a binary wheel and a source tarball
         run: >-
-          SETUPTOOLS_SCM_PRETEND_VERSION_FOR_MEDCAT="1.16.3"
+          SETUPTOOLS_SCM_PRETEND_VERSION_FOR_MEDCAT="1.16.4"
           python -m
           build
           --sdist