diff --git a/sources.json b/sources.json
index 050cea6..b15ba5b 100644
--- a/sources.json
+++ b/sources.json
@@ -36,34 +36,34 @@
     },
     "latest": {
       "x86_64-linux": {
-        "url": "https://ziglang.org/builds/zig-x86_64-linux-0.15.0-dev.769+4d7980645.tar.xz",
-        "version": "0.15.0-dev.769+4d7980645",
-        "sha256": "8e0fb3520b50750c88f05939054286f6a41ec653a27897fbfde0cef27e26d93a"
+        "url": "https://ziglang.org/builds/zig-x86_64-linux-0.15.0-dev.777+6810ffa42.tar.xz",
+        "version": "0.15.0-dev.777+6810ffa42",
+        "sha256": "fa5ca5e18d73fb52782101d1b3e841fd6098223e1b63bb10d37f605a8edf0723"
       },
       "aarch64-linux": {
-        "url": "https://ziglang.org/builds/zig-aarch64-linux-0.15.0-dev.769+4d7980645.tar.xz",
-        "version": "0.15.0-dev.769+4d7980645",
-        "sha256": "7c3dbbe5861d6535e381bff4cc433f7256db883f650e9144cbbf29885cadab90"
+        "url": "https://ziglang.org/builds/zig-aarch64-linux-0.15.0-dev.777+6810ffa42.tar.xz",
+        "version": "0.15.0-dev.777+6810ffa42",
+        "sha256": "998d1f3b8046f0b2e4b4e31b61863029abc825f818ed2cf34a9bbbf1c989a295"
       },
       "x86_64-darwin": {
-        "url": "https://ziglang.org/builds/zig-x86_64-macos-0.15.0-dev.769+4d7980645.tar.xz",
-        "version": "0.15.0-dev.769+4d7980645",
-        "sha256": "d23bc6d125cbdfa34b1cbf51e7eeed16946c9c2803eaf17dd52325a91a482caf"
+        "url": "https://ziglang.org/builds/zig-x86_64-macos-0.15.0-dev.777+6810ffa42.tar.xz",
+        "version": "0.15.0-dev.777+6810ffa42",
+        "sha256": "c805c6d34367a6ff344ac712c73cdf2c25e72244ac41d219c44c2f115413ffa3"
       },
       "aarch64-darwin": {
-        "url": "https://ziglang.org/builds/zig-aarch64-macos-0.15.0-dev.769+4d7980645.tar.xz",
-        "version": "0.15.0-dev.769+4d7980645",
-        "sha256": "ba2f887f42b5fb2e20a9f4b2fd991050388678b27c812387a481752e9597491f"
+        "url": "https://ziglang.org/builds/zig-aarch64-macos-0.15.0-dev.777+6810ffa42.tar.xz",
+        "version": "0.15.0-dev.777+6810ffa42",
+        "sha256": "737df2b8c002543ec12152660b37830726de1e2fa34f99a51ebdc4a155307ea6"
       },
       "x86_64-windows": {
-        "url": "https://ziglang.org/builds/zig-x86_64-windows-0.15.0-dev.769+4d7980645.zip",
-        "sha256": "8fa1cd077647b599333718e2eadd6deeff1e9c119629d9114dcabec9598084b4",
-        "version": "0.15.0-dev.769+4d7980645"
+        "url": "https://ziglang.org/builds/zig-x86_64-windows-0.15.0-dev.777+6810ffa42.zip",
+        "sha256": "a459b46561fd66ef4fe2196dd7376743e7d3f44a79500bb035452951393742ac",
+        "version": "0.15.0-dev.777+6810ffa42"
       },
       "aarch64-windows": {
-        "url": "https://ziglang.org/builds/zig-aarch64-windows-0.15.0-dev.769+4d7980645.zip",
-        "sha256": "167e5745943cfb553b15fbfbbc8740a0086f448f39ccbc317cac8a111c3dbac4",
-        "version": "0.15.0-dev.769+4d7980645"
+        "url": "https://ziglang.org/builds/zig-aarch64-windows-0.15.0-dev.777+6810ffa42.zip",
+        "sha256": "cbc9ade812704e92322319938ef95364956a0a5b5b2e9058229f1b59eba04bf6",
+        "version": "0.15.0-dev.777+6810ffa42"
       }
     },
     "2021-02-20": {
@@ -33016,6 +33016,38 @@
         "sha256": "167e5745943cfb553b15fbfbbc8740a0086f448f39ccbc317cac8a111c3dbac4",
         "version": "0.15.0-dev.769+4d7980645"
       }
+    },
+    "2025-06-11": {
+      "x86_64-darwin": {
+        "url": "https://ziglang.org/builds/zig-x86_64-macos-0.15.0-dev.777+6810ffa42.tar.xz",
+        "sha256": "c805c6d34367a6ff344ac712c73cdf2c25e72244ac41d219c44c2f115413ffa3",
+        "version": "0.15.0-dev.777+6810ffa42"
+      },
+      "aarch64-darwin": {
+        "url": "https://ziglang.org/builds/zig-aarch64-macos-0.15.0-dev.777+6810ffa42.tar.xz",
+        "sha256": "737df2b8c002543ec12152660b37830726de1e2fa34f99a51ebdc4a155307ea6",
+        "version": "0.15.0-dev.777+6810ffa42"
+      },
+      "x86_64-linux": {
+        "url": "https://ziglang.org/builds/zig-x86_64-linux-0.15.0-dev.777+6810ffa42.tar.xz",
+        "sha256": "fa5ca5e18d73fb52782101d1b3e841fd6098223e1b63bb10d37f605a8edf0723",
+        "version": "0.15.0-dev.777+6810ffa42"
+      },
+      "aarch64-linux": {
+        "url": "https://ziglang.org/builds/zig-aarch64-linux-0.15.0-dev.777+6810ffa42.tar.xz",
+        "sha256": "998d1f3b8046f0b2e4b4e31b61863029abc825f818ed2cf34a9bbbf1c989a295",
+        "version": "0.15.0-dev.777+6810ffa42"
+      },
+      "x86_64-windows": {
+        "url": "https://ziglang.org/builds/zig-x86_64-windows-0.15.0-dev.777+6810ffa42.zip",
+        "sha256": "a459b46561fd66ef4fe2196dd7376743e7d3f44a79500bb035452951393742ac",
+        "version": "0.15.0-dev.777+6810ffa42"
+      },
+      "aarch64-windows": {
+        "url": "https://ziglang.org/builds/zig-aarch64-windows-0.15.0-dev.777+6810ffa42.zip",
+        "sha256": "cbc9ade812704e92322319938ef95364956a0a5b5b2e9058229f1b59eba04bf6",
+        "version": "0.15.0-dev.777+6810ffa42"
+      }
     }
   },
   "0.7.1": {