diff --git a/.github/workflows/cura-all-installers.yml b/.github/workflows/cura-all-installers.yml
index 7848f3513b..f87479162b 100644
--- a/.github/workflows/cura-all-installers.yml
+++ b/.github/workflows/cura-all-installers.yml
@@ -72,7 +72,7 @@ jobs:
             enterprise: ${{ inputs.enterprise }}
             staging: ${{ inputs.staging }}
             installer: ${{ inputs.installer }}
-            msi: false
+            msi: 'false'
         secrets: inherit
 
     windows-installer-create-msi:
@@ -87,7 +87,7 @@ jobs:
             enterprise: ${{ inputs.enterprise }}
             staging: ${{ inputs.staging }}
             installer: ${{ inputs.installer }}
-            msi: true
+            msi: 'true'
         secrets: inherit
 
     linux-installer-create: