diff --git a/.github/workflows/build_executable.yaml b/.github/workflows/build_executable.yaml
index e9cf912..2c7ebe1 100644
--- a/.github/workflows/build_executable.yaml
+++ b/.github/workflows/build_executable.yaml
@@ -3,7 +3,7 @@ name: Build executables
 on: [push]
 
 env:
-  VERSION: 3.3
+  VERSION: 3.4
 
 jobs:
   # in theory we can use build matrix, but it has some complications so I will just repeat here