diff --git a/src/main/java/de/pauljako/airclient/cosmetics/capes/WebCapeLoader.java b/src/main/java/de/pauljako/airclient/cosmetics/capes/WebCapeLoader.java
index a61405f..e54cb7a 100644
--- a/src/main/java/de/pauljako/airclient/cosmetics/capes/WebCapeLoader.java
+++ b/src/main/java/de/pauljako/airclient/cosmetics/capes/WebCapeLoader.java
@@ -13,6 +13,7 @@ import net.minecraft.client.texture.NativeImageBackedTexture;
 import net.minecraft.util.Identifier;
 
 import java.io.File;
+import java.lang.reflect.Constructor;
 import java.net.URI;
 import java.net.http.HttpClient;
 import java.net.http.HttpRequest;
@@ -20,6 +21,7 @@ import java.net.http.HttpResponse;
 import java.util.ArrayList;
 import java.util.Collection;
 import java.util.HashMap;
+import java.util.function.Supplier;
 import java.util.stream.Collectors;
 import java.util.stream.IntStream;
 
@@ -148,9 +150,23 @@ public class WebCapeLoader {
     private NativeImageBackedTexture createNativeTexture(String name, byte[] bytes) {
         if (bytes == null) return null;
         try {
-            return new NativeImageBackedTexture(() -> name, NativeImage.read(bytes));
+            // Try 1.21.5 constructor first (2 parameters)
+            Constructor<NativeImageBackedTexture> constructor =
+                    NativeImageBackedTexture.class.getConstructor(Supplier.class, NativeImage.class);
+
+            Supplier<String> nameSupplier = () -> name;
+            return constructor.newInstance(nameSupplier, NativeImage.read(bytes));
+        } catch (NoSuchMethodException e) {
+            try {
+                // Fall back to >=1.21.4 constructor (1 parameter)
+                Constructor<NativeImageBackedTexture> constructor =
+                        NativeImageBackedTexture.class.getConstructor(NativeImage.class);
+                return constructor.newInstance(NativeImage.read(bytes));
+            } catch (Exception ex) {
+                throw new RuntimeException("Failed to create NativeImageBackedTexture", ex);
+            }
         } catch (Exception e) {
-            throw new RuntimeException(e);
+            throw new RuntimeException("Failed to create NativeImageBackedTexture", e);
         }
     }
 
diff --git a/src/main/resources/fabric.mod.json b/src/main/resources/fabric.mod.json
index acaec52..3d66118 100644
--- a/src/main/resources/fabric.mod.json
+++ b/src/main/resources/fabric.mod.json
@@ -6,8 +6,8 @@
   "description": "The AirClient",
   "authors": [ "pauljako" ],
   "contact": {
-    "issues": "https://gitlab.com/pauljako/airclient/-/issues",
-    "sources": "https://gitlab.com/pauljako/airclient"
+    "issues": "https://git.pauljako.de/AirClient/AirClient/issues",
+    "sources": "https://git.pauljako.de/AirClient/AirClient"
   },
   "license": " LGPL-3.0-or-later",
   "icon": "assets/airclient/icon.png",
@@ -27,6 +27,6 @@
     "fabricloader": ">=${loader_version}",
     "fabric-language-kotlin": "*",
     "fabric": "*",
-    "minecraft": "${minecraft_version}"
+    "minecraft": "~1.21.3"
   }
 }