diff --git a/strategy.json b/strategy.json
index 909b560..db7645c 100644
--- a/strategy.json
+++ b/strategy.json
@@ -1,6 +1,6 @@
 {
   "matrix": {
-    "os": ["macos-latest", "ubuntu-latest", "windows-latest"],
+    "os": ["macos-latest", "ubuntu-22.04", "windows-latest"],
     "python": ["3.8", "3.9", "3.10", "3.11", "3.12"],
     "include": [
       {
@@ -8,7 +8,7 @@
         "python": "3.6"
       },
       {
-        "os": "ubuntu-latest",
+        "os": "ubuntu-22.04",
         "stdeb-check": "1"
       }
     ]