diff --git a/build-aux/flatpak/io.github.kolunmi.Bazaar.json b/build-aux/flatpak/io.github.kolunmi.Bazaar.json
index fba4ff9c..70ef41b4 100644
--- a/build-aux/flatpak/io.github.kolunmi.Bazaar.json
+++ b/build-aux/flatpak/io.github.kolunmi.Bazaar.json
@@ -177,8 +177,8 @@
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                                 {
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-                                    "sha256": "18f63100d6f94385c6ed57a72073443e1a71a4acb4339491615d0f16d6ff01b2",
+                                    "url": "https://files.pythonhosted.org/packages/46/ef/34533186e76c526d9ec17a1ad9a10c7354cbfb20f51583cc36dfe4bdccd0/flit_core-4.0.2.tar.gz",
+                                    "sha256": "b6929defd93884b584d7c87829e0e7b5c26ed6be17b0b873979019314aa841c8",
                                     "x-checker-data": {
                                         "type": "pypi",
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@@ -268,8 +268,8 @@
                                         {
                                             "type": "git",
                                             "url": "https://github.com/ostreedev/ostree",
-                                            "tag": "v2026.2",
-                                            "commit": "4672e91445451660eaa4405630692ade1b48c914",
+                                            "tag": "v2026.3",
+                                            "commit": "867d4e000137d466e06c5173691458e0b4a38a26",
                                             "x-checker-data": {
                                                 "type": "anitya",
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