diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 61530bd6..6ce7fb9a 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -80,7 +80,7 @@ ubuntu:
 flatpak:
   image: 'registry.gitlab.gnome.org/gnome/gnome-runtime-images/gnome:master'
   variables:
-    APP_ID: org.gnome.GearyDevel
+    APP_ID: org.gnome.Geary.Devel
     FLATPAK_MODULE: geary
     MANIFEST_PATH: org.gnome.Geary.yml
     MESON_ARGS: "-Dprofile=development"
diff --git a/meson.build b/meson.build
index 98d4527f..0af3885c 100644
--- a/meson.build
+++ b/meson.build
@@ -19,10 +19,10 @@ revno = run_command('build-aux/git_version.py').stdout().strip()
 
 # Build type
 if get_option('profile') == 'development'
-  profile = 'Devel'
+  profile = '.Devel'
   name_suffix = ' (Development)'
 elif get_option('profile') == 'beta'
-  profile = 'Beta'
+  profile = '.Beta'
   name_suffix = ' (Beta)'
 else
   profile = ''
diff --git a/org.gnome.Geary.yml b/org.gnome.Geary.yml
index 42ff75a0..a06fe7c8 100644
--- a/org.gnome.Geary.yml
+++ b/org.gnome.Geary.yml
@@ -11,7 +11,7 @@
 # and pin each source to a specific tarball.
 #
 
-app-id: org.gnome.GearyDevel
+app-id: org.gnome.Geary.Devel
 branch: master
 runtime: org.gnome.Platform
 runtime-version: master