diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 63be193d9b8..be675db3248 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -44,15 +44,15 @@ jobs:
           - build: linux-x64
             os: ubuntu-18.04
             artifact_name: 'wasmer-linux-amd64'
-            #llvm_url: 'https://github.com/wasmerio/llvm-custom-builds/releases/download/13.x/llvm-linux-amd64.tar.xz'
-            llvm_url: 'https://nextcloud.silwol.net/s/YQoXRefWK3pJg8f/download?path=%2Flinux-amd64-13.x&files=llvm.tar.xz&downloadStartSecret=j78btukrnye'
+            llvm_url: 'https://github.com/wasmerio/llvm-custom-builds/releases/download/13.x/llvm-linux-amd64.tar.xz'
+            #llvm_url: 'https://nextcloud.silwol.net/s/YQoXRefWK3pJg8f/download?path=%2Flinux-amd64-13.x&files=llvm.tar.xz&downloadStartSecret=j78btukrnye'
             cross_compilation_artifact_name: 'cross_compiled_from_linux'
             use_sccache: true
             use_llvm: true
           - build: macos-x64
             os: macos-11
-            #llvm_url: 'https://github.com/wasmerio/llvm-custom-builds/releases/download/13.x/llvm-darwin-amd64.tar.xz'
-            llvm_url: 'https://nextcloud.silwol.net/s/YQoXRefWK3pJg8f/download?path=%2Fdarwin-amd64-13.x&files=llvm.tar.xz&downloadStartSecret=3b1vbz6c99b'
+            llvm_url: 'https://github.com/wasmerio/llvm-custom-builds/releases/download/13.x/llvm-darwin-amd64.tar.xz'
+            #llvm_url: 'https://nextcloud.silwol.net/s/YQoXRefWK3pJg8f/download?path=%2Fdarwin-amd64-13.x&files=llvm.tar.xz&downloadStartSecret=3b1vbz6c99b'
             artifact_name: 'wasmer-darwin-amd64'
             cross_compilation_artifact_name: 'cross_compiled_from_mac'
             use_sccache: true
@@ -66,8 +66,8 @@ jobs:
           - build: windows-x64
             os: windows-2019
             artifact_name: 'wasmer-windows-amd64'
-            #llvm_url: 'https://github.com/wasmerio/llvm-custom-builds/releases/download/13.x/llvm-windows-amd64.tar.xz'
-            llvm_url: 'https://nextcloud.silwol.net/s/YQoXRefWK3pJg8f/download?path=%2Fwindows-amd64-13.x&files=llvm.tar.xz&downloadStartSecret=3b1vbz6c99b'
+            llvm_url: 'https://github.com/wasmerio/llvm-custom-builds/releases/download/13.x/llvm-windows-amd64.tar.xz'
+            #llvm_url: 'https://nextcloud.silwol.net/s/YQoXRefWK3pJg8f/download?path=%2Fwindows-amd64-13.x&files=llvm.tar.xz&downloadStartSecret=3b1vbz6c99b'
             cross_compilation_artifact_name: 'cross_compiled_from_win'
             use_sccache: true
             use_llvm: true