diff --git a/scripts/flatpak/com.orcaslicer.OrcaSlicer.yml b/scripts/flatpak/com.orcaslicer.OrcaSlicer.yml
index 7af9cc6792..c15efee36d 100644
--- a/scripts/flatpak/com.orcaslicer.OrcaSlicer.yml
+++ b/scripts/flatpak/com.orcaslicer.OrcaSlicer.yml
@@ -119,9 +119,8 @@ modules:
       - -DCMAKE_MODULE_LINKER_FLAGS=-fuse-ld=lld
     sources:
       - type: archive
-        url: https://github.com/SoftFever/Orca-deps-wxWidgets/archive/refs/heads/v3.3.2.tar.gz
-        # TODO: compute sha256 after the v3.3.2 branch archive is available
-        # sha256: <placeholder>
+        url: https://github.com/SoftFever/Orca-deps-wxWidgets/archive/refs/tags/orca-3.3.2.tar.gz
+        sha256: a1d265344be858a8cd00bc65b48c173635048fadb011006f35a83e3b8a50ed2d
 
   # OrcaSlicer C++ dependencies (built offline with pre-downloaded archives)
   - name: orca_deps