diff --git a/.github/workflows/build_windows.yml b/.github/workflows/build_windows.yml
index 0e0ba3b..660c930 100644
--- a/.github/workflows/build_windows.yml
+++ b/.github/workflows/build_windows.yml
@@ -24,7 +24,7 @@ jobs:
     #       - Release
     env:
       MOSQUITTO_VERSION: 2.0.20
-      SLINT_VERSION: 1.8.0
+      SLINT_VERSION: 1.5.1
 
     steps:
       - name: Checkout sources