diff --git a/.flatpak-builder/ccache/disabled/ccache.conf b/.flatpak-builder/ccache/disabled/ccache.conf
new file mode 100644
index 0000000..4d6556c
--- /dev/null
+++ b/.flatpak-builder/ccache/disabled/ccache.conf
@@ -0,0 +1 @@
+disable = true
diff --git a/.flatpak-builder/checksums/x86_64-org.hectabit.Pageburger.json b/.flatpak-builder/checksums/x86_64-org.hectabit.Pageburger.json
new file mode 100644
index 0000000..3097280
--- /dev/null
+++ b/.flatpak-builder/checksums/x86_64-org.hectabit.Pageburger.json
@@ -0,0 +1 @@
+2add973a56f1be8aa7d283acdbaea982a4a910253d5952d0dd823b4851fdd565
\ No newline at end of file
diff --git a/org.hectabit.Pageburger.json b/org.hectabit.Pageburger.json
index 185077c..365c962 100644
--- a/org.hectabit.Pageburger.json
+++ b/org.hectabit.Pageburger.json
@@ -1,7 +1,7 @@
 {
   "id": "org.hectabit.PageBurger",
   "runtime": "org.gnome.Platform",
-  "runtime-version": "40",
+  "runtime-version": "45",
   "sdk": "org.gnome.Sdk",
   "command": "pageburger",
   "modules": [