diff --git a/flake.lock b/flake.lock
index 9679f3de..77857587 100644
--- a/flake.lock
+++ b/flake.lock
@@ -34,17 +34,18 @@
         ]
       },
       "locked": {
-        "lastModified": 1663370480,
-        "narHash": "sha256-fCC/ukecfQZx8M3gNgQ2LCJAXWFIW3uXF7X19oSAVJc=",
-        "owner": "matelab",
-        "repo": "bevy_julia",
-        "rev": "6ced0d32cd785d206acdf97f0bde7fb50583b4e5",
-        "type": "github"
+        "lastModified": 1663441942,
+        "narHash": "sha256-KNKnxcD8mHfjCqI0FluGOY1gfDfOMo8K9upGnCGksGo=",
+        "ref": "main",
+        "rev": "7feee1b6c436230f2adea774aab14a74d862e355",
+        "revCount": 3,
+        "type": "git",
+        "url": "https://gitea.c3d2.de/astro/bevy-julia.git"
       },
       "original": {
-        "owner": "matelab",
-        "repo": "bevy_julia",
-        "type": "github"
+        "ref": "main",
+        "type": "git",
+        "url": "https://gitea.c3d2.de/astro/bevy-julia.git"
       }
     },
     "bevy-mandelbrot": {
diff --git a/flake.nix b/flake.nix
index e313c4e4..d3cfc05b 100644
--- a/flake.nix
+++ b/flake.nix
@@ -24,7 +24,8 @@
       };
     };
     bevy-julia = {
-      url = "github:matelab/bevy_julia";
+      # url = "github:matelab/bevy_julia";
+      url = "git+https://gitea.c3d2.de/astro/bevy-julia.git?ref=main";
       inputs = {
         nixpkgs.follows = "nixos";
         # breaks the build: