diff --git a/packaging/flatpak/org.cryptographic_triangles.TrianglesQt.yml b/packaging/flatpak/org.cryptographic_triangles.TrianglesQt.yml
index 2e4073f..a9b8663 100644
--- a/packaging/flatpak/org.cryptographic_triangles.TrianglesQt.yml
+++ b/packaging/flatpak/org.cryptographic_triangles.TrianglesQt.yml
@@ -26,7 +26,7 @@ modules:
     sources:
       - type: file
         url: https://github.com/SamiAhmed7777/triangles_v5/releases/download/v5.3.6/Cryptographic-Triangles-v5.3.6-linux-x64-qt
-        sha256: PLACEHOLDER_UPDATE_AFTER_RELEASE
+        sha256: ed220eb8d0b403f62cdac28988541fd1a27864491e233216f9c00a4c2537b4a3
         dest-filename: triangles-qt-linux
       - type: file
         url: https://raw.githubusercontent.com/SamiAhmed7777/triangles_v5/master/packaging/flatpak/triangles-qt.desktop
@@ -56,5 +56,5 @@ modules:
     sources:
       - type: file
         url: https://github.com/SamiAhmed7777/triangles_v5/releases/download/v5.3.6/Cryptographic-Triangles-v5.3.6-linux-x64-daemon
-        sha256: PLACEHOLDER_UPDATE_AFTER_RELEASE
+        sha256: 4d2ab25d61127d6aff3e6f3069556d04f4b823f8849e97629c12871ad4779517
         dest-filename: trianglesd-linux