diff --git a/org.gnome.Podcasts.json b/org.gnome.Podcasts.json
index af088c6..4547c84 100644
--- a/org.gnome.Podcasts.json
+++ b/org.gnome.Podcasts.json
@@ -1,7 +1,7 @@
 {
     "app-id" : "org.gnome.Podcasts",
     "runtime" : "org.gnome.Platform",
-    "runtime-version" : "master",
+    "runtime-version" : "3.28",
     "sdk" : "org.gnome.Sdk",
     "sdk-extensions" : [
         "org.freedesktop.Sdk.Extension.rust-stable"