diff --git a/src/globals/test-extensions.php b/src/globals/test-extensions.php
index 80fb80de..092552be 100644
--- a/src/globals/test-extensions.php
+++ b/src/globals/test-extensions.php
@@ -24,7 +24,7 @@ $test_os = [
     'macos-13', // bin/spc for x86_64
     // 'macos-14',  // bin/spc for arm64
     'macos-15', // bin/spc for arm64
-    'ubuntu-latest', // bin/spc-alpine-docker for x86_64
+    // 'ubuntu-latest', // bin/spc-alpine-docker for x86_64
     'ubuntu-22.04', // bin/spc-gnu-docker for x86_64
     'ubuntu-24.04', // bin/spc for x86_64
     'ubuntu-22.04-arm', // bin/spc-gnu-docker for arm64