diff --git a/app.briar.gtk.json b/app.briar.gtk.json
index 4e560514c913c4f03cbc022b03b60e23e849e104..209143820fb68ad405602aee574edea30eb0be57 100644
--- a/app.briar.gtk.json
+++ b/app.briar.gtk.json
@@ -1,7 +1,7 @@
 {
     "app-id": "app.briar.gtk",
     "runtime": "org.gnome.Platform",
-    "runtime-version": "3.28",
+    "runtime-version": "3.32",
     "sdk": "org.gnome.Sdk",
     "sdk-extensions": [
         "org.freedesktop.Sdk.Extension.openjdk10"