diff --git a/sources.json b/sources.json
index 3476e4d..7413fb8 100644
--- a/sources.json
+++ b/sources.json
@@ -36,34 +36,34 @@
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-        "sha256": "2406c05a8023554efe78e87137be2a7aa1ef0db6110bd81a25f3ed7a1c9b0d44"
+        "url": "https://ziglang.org/builds/zig-linux-x86_64-0.12.0-dev.1342+13c7aa5fe.tar.xz",
+        "version": "0.12.0-dev.1342+13c7aa5fe",
+        "sha256": "0fc5875415d8556d8468080b6bc3bfe9d4cb7b038675e57d750b3e7f1b7ddf7b"
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-        "sha256": "a8ce9ef15774616b794f43c96129dd82b53efaa55bebae0849fa5151a9bffbae"
+        "url": "https://ziglang.org/builds/zig-linux-aarch64-0.12.0-dev.1342+13c7aa5fe.tar.xz",
+        "version": "0.12.0-dev.1342+13c7aa5fe",
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       "x86_64-darwin": {
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-        "sha256": "0c14d0033421d5dc21c6065c0fe07ee0e8205205bf36f5ce88530c082b6cc37e"
+        "url": "https://ziglang.org/builds/zig-macos-x86_64-0.12.0-dev.1342+13c7aa5fe.tar.xz",
+        "version": "0.12.0-dev.1342+13c7aa5fe",
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+        "url": "https://ziglang.org/builds/zig-macos-aarch64-0.12.0-dev.1342+13c7aa5fe.tar.xz",
+        "version": "0.12.0-dev.1342+13c7aa5fe",
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-        "version": "0.12.0-dev.1327+256ab68a9"
+        "url": "https://ziglang.org/builds/zig-windows-x86_64-0.12.0-dev.1342+13c7aa5fe.zip",
+        "sha256": "26a3f0495809308ea168a30eb60f12626f10cb4d33b2a39c90708f7eb42a432f",
+        "version": "0.12.0-dev.1342+13c7aa5fe"
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       "aarch64-windows": {
-        "url": "https://ziglang.org/builds/zig-windows-aarch64-0.12.0-dev.1327+256ab68a9.zip",
-        "sha256": "9eb73e4df8cf88c37ac5cdb296ea121e1920a82e4a7955b87e419a5d4e9d4d07",
-        "version": "0.12.0-dev.1327+256ab68a9"
+        "url": "https://ziglang.org/builds/zig-windows-aarch64-0.12.0-dev.1342+13c7aa5fe.zip",
+        "sha256": "c7444dbd8210b170d0db09010edf1091ed24937bd101c324f12b594f11346e18",
+        "version": "0.12.0-dev.1342+13c7aa5fe"
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     },
     "2021-02-20": {
@@ -18619,34 +18619,34 @@
     },
     "2023-10-29": {
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-        "version": "0.12.0-dev.1327+256ab68a9"
+        "url": "https://ziglang.org/builds/zig-macos-x86_64-0.12.0-dev.1342+13c7aa5fe.tar.xz",
+        "sha256": "672d687e467c574b895d4a193186f19a055cb720feafcfe358e49edc48357614",
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       "aarch64-darwin": {
-        "url": "https://ziglang.org/builds/zig-macos-aarch64-0.12.0-dev.1327+256ab68a9.tar.xz",
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-        "version": "0.12.0-dev.1327+256ab68a9"
+        "url": "https://ziglang.org/builds/zig-macos-aarch64-0.12.0-dev.1342+13c7aa5fe.tar.xz",
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-        "version": "0.12.0-dev.1327+256ab68a9"
+        "url": "https://ziglang.org/builds/zig-linux-x86_64-0.12.0-dev.1342+13c7aa5fe.tar.xz",
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-        "version": "0.12.0-dev.1327+256ab68a9"
+        "url": "https://ziglang.org/builds/zig-linux-aarch64-0.12.0-dev.1342+13c7aa5fe.tar.xz",
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-        "version": "0.12.0-dev.1327+256ab68a9"
+        "url": "https://ziglang.org/builds/zig-windows-x86_64-0.12.0-dev.1342+13c7aa5fe.zip",
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-        "version": "0.12.0-dev.1327+256ab68a9"
+        "url": "https://ziglang.org/builds/zig-windows-aarch64-0.12.0-dev.1342+13c7aa5fe.zip",
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