diff --git a/pushflatpakscript/pyproject.toml b/pushflatpakscript/pyproject.toml
index a6c063b14..c58396d7a 100644
--- a/pushflatpakscript/pyproject.toml
+++ b/pushflatpakscript/pyproject.toml
@@ -29,7 +29,7 @@ dev = [
 ]
 flat-manager = [
     "aiohttp",
-    "pygobject<3.52",
+    "pygobject<3.57",
     "tenacity",
 ]
 
diff --git a/uv.lock b/uv.lock
index b2c514016..ac3d7020a 100644
--- a/uv.lock
+++ b/uv.lock
@@ -3020,7 +3020,7 @@ dev = [
 ]
 flat-manager = [
     { name = "aiohttp" },
-    { name = "pygobject", specifier = "<3.52" },
+    { name = "pygobject", specifier = "<3.57" },
     { name = "tenacity" },
 ]
 
@@ -3215,12 +3215,12 @@ wheels = [
 
 [[package]]
 name = "pygobject"
-version = "3.50.2"
+version = "3.56.1"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "pycairo" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/a7/5d/f2946cc6c1baf56dee6e942af8cfa16472538a8ad9d780d9f484e7554288/pygobject-3.50.2.tar.gz", hash = "sha256:ece6b860aab77cb649fdfc6e88d8a83765e7a62f7ffd39a628d6e2a0d397a7ff", size = 1085854, upload-time = "2025-10-18T13:44:45.634Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/c9/f6/46e5d170c46a9fcf44c740bad5f919fccb3e822d7578bd24b9d8d5918312/pygobject-3.56.1.tar.gz", hash = "sha256:2ec1cc8c55c7ffeebb97e58a9bba7aa1e74611f1173628084685446804a8881a", size = 1408136, upload-time = "2026-03-11T09:26:11.017Z" }
 
 [[package]]
 name = "pyjwt"