diff --git a/.github/workflows/deploy_release_mc.yml b/.github/workflows/deploy_release_mc.yml
index 2a2758a6a..33dad9912 100644
--- a/.github/workflows/deploy_release_mc.yml
+++ b/.github/workflows/deploy_release_mc.yml
@@ -26,7 +26,7 @@ jobs:
         with:
           gradle-version: ${{env.GRADLE_VERSION}}
           # pass the tag as the version property (${{ github.ref_name }})
-          arguments: deployMC ${{env.GRADLE_CLI_OPTS}} -PmavenPassword=${{env.MAVEN_PASSWORD}} -PmavenUser=${{env.MAVEN_USER}} -PgenEMF=true -PgenTR=true -PgenTagging=true -Pversion=${{ github.ref_name }}
+          arguments: deployMC ${{env.GRADLE_CLI_OPTS}} -PmavenPassword=${{env.SE_NEXUS_PASSWORD}} -PmavenUser=${{env.SE_NEXUS_USER}} -PgenEMF=true -PgenTR=true -PgenTagging=true -Pversion=${{ github.ref_name }}
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
       # TODO: Create and publish the monticore.tar.gz
diff --git a/.github/workflows/deploy_snapshot_mc.yml b/.github/workflows/deploy_snapshot_mc.yml
index 98b5a7162..7a7d938f4 100644
--- a/.github/workflows/deploy_snapshot_mc.yml
+++ b/.github/workflows/deploy_snapshot_mc.yml
@@ -33,7 +33,7 @@ jobs:
         uses: gradle/actions/setup-gradle@v3
         with:
           gradle-version: ${{env.GRADLE_VERSION}}
-          arguments: deployMC ${{env.GRADLE_CLI_OPTS}} -PmavenPassword=${{env.MAVEN_PASSWORD}} -PmavenUser=${{env.MAVEN_USER}} -PgenEMF=true -PgenTR=true -PgenTagging=true
+          arguments: deployMC ${{env.GRADLE_CLI_OPTS}} -PmavenPassword=${{env.SE_NEXUS_PASSWORD}} -PmavenUser=${{env.SE_NEXUS_USER}} -PgenEMF=true -PgenTR=true -PgenTagging=true
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}