diff --git a/.github/workflows/libclang-linux-aarch64.yml b/.github/workflows/libclang-linux-aarch64.yml
index c6199b1..026e138 100644
--- a/.github/workflows/libclang-linux-aarch64.yml
+++ b/.github/workflows/libclang-linux-aarch64.yml
@@ -34,8 +34,10 @@ jobs:
         sudo apt-get update
         sudo apt-get install -y \
           binutils-aarch64-linux-gnu \
-          g++-7-aarch64-linux-gnu \
-          gcc-7-aarch64-linux-gnu \
+          gcc-8 \
+          g++-8 \
+          gcc-8-aarch64-linux-gnu \
+          g++-8-aarch64-linux-gnu
     - name: build host llvmtblgen/clangtblgen
       run: |
         mkdir llvm-project-$LLVM_VER/build-host
@@ -49,8 +51,8 @@ jobs:
           -DLLVM_TARGETS_TO_BUILD=X86 \
           -DCMAKE_BUILD_TYPE=RelWithDebInfo \
           -DCMAKE_CXX_FLAGS_RELWITHDEBINFO="-O2 -g -DNDEBUG -static-libgcc -static-libstdc++" \
-          -DCMAKE_C_COMPILER=gcc-7 \
-          -DCMAKE_CXX_COMPILER=g++-7
+          -DCMAKE_C_COMPILER=gcc-8 \
+          -DCMAKE_CXX_COMPILER=g++-8
         make clang-tblgen llvm-tblgen -j$(nproc)
 
         # copy the artifacts to an absolute path
@@ -74,8 +76,8 @@ jobs:
           -DCLANG_TABLEGEN=/usr/bin/clang-tblgen \
           -DCMAKE_BUILD_TYPE=RelWithDebInfo \
           -DCMAKE_CXX_FLAGS_RELWITHDEBINFO="-O2 -g -DNDEBUG -static-libgcc -static-libstdc++" \
-          -DCMAKE_C_COMPILER=aarch64-linux-gnu-gcc-7 \
-          -DCMAKE_CXX_COMPILER=aarch64-linux-gnu-g++-7
+          -DCMAKE_C_COMPILER=aarch64-linux-gnu-gcc-8 \
+          -DCMAKE_CXX_COMPILER=aarch64-linux-gnu-g++-8
     - name: build
       run: |
         cd llvm-project-$LLVM_VER/build
diff --git a/.github/workflows/libclang-linux-arm.yml b/.github/workflows/libclang-linux-arm.yml
index 8abdff7..ea7b07a 100644
--- a/.github/workflows/libclang-linux-arm.yml
+++ b/.github/workflows/libclang-linux-arm.yml
@@ -34,8 +34,10 @@ jobs:
         sudo apt-get update
         sudo apt-get install -y \
           binutils-arm-linux-gnueabihf \
-          g++-7-arm-linux-gnueabihf \
-          gcc-7-arm-linux-gnueabihf \
+          gcc-8 \
+          g++-8 \
+          gcc-8-arm-linux-gnueabihf \
+          g++-8-arm-linux-gnueabihf
     - name: build host llvmtblgen/clangtblgen
       run: |
         mkdir llvm-project-$LLVM_VER/build-host
@@ -49,8 +51,8 @@ jobs:
           -DLLVM_TARGETS_TO_BUILD=X86 \
           -DCMAKE_BUILD_TYPE=RelWithDebInfo \
           -DCMAKE_CXX_FLAGS_RELWITHDEBINFO="-O2 -g -DNDEBUG -static-libgcc -static-libstdc++" \
-          -DCMAKE_C_COMPILER=gcc-7 \
-          -DCMAKE_CXX_COMPILER=g++-7
+          -DCMAKE_C_COMPILER=gcc-8 \
+          -DCMAKE_CXX_COMPILER=g++-8
         make clang-tblgen llvm-tblgen -j$(nproc)
 
         # copy the artifacts to an absolute path
@@ -76,8 +78,8 @@ jobs:
           -DCMAKE_CXX_FLAGS_RELWITHDEBINFO="-O2 -g -DNDEBUG -static-libgcc -static-libstdc++" \
           -DCMAKE_C_FLAGS="-march=armv7" \
           -DCMAKE_CXX_FLAGS="-march=armv7" \
-          -DCMAKE_C_COMPILER=arm-linux-gnueabihf-gcc-7 \
-          -DCMAKE_CXX_COMPILER=arm-linux-gnueabihf-g++-7
+          -DCMAKE_C_COMPILER=arm-linux-gnueabihf-gcc-8 \
+          -DCMAKE_CXX_COMPILER=arm-linux-gnueabihf-g++-8
     - name: build
       run: |
         cd llvm-project-$LLVM_VER/build
diff --git a/.github/workflows/libclang-macosx-amd64.yml b/.github/workflows/libclang-macosx-amd64.yml
index 62b387b..ae8f7cb 100644
--- a/.github/workflows/libclang-macosx-amd64.yml
+++ b/.github/workflows/libclang-macosx-amd64.yml
@@ -43,8 +43,8 @@ jobs:
           -DLLVM_TARGETS_TO_BUILD=X86 \
           -DCMAKE_BUILD_TYPE=RelWithDebInfo \
           -DCMAKE_CXX_FLAGS_RELWITHDEBINFO="-O2 -g -DNDEBUG -static-libgcc -static-libstdc++" \
-          -DCMAKE_C_COMPILER=gcc-9 \
-          -DCMAKE_CXX_COMPILER=g++-9 \
+          -DCMAKE_C_COMPILER=gcc-10 \
+          -DCMAKE_CXX_COMPILER=g++-10 \
           -DCMAKE_OSX_DEPLOYMENT_TARGET=10.9
     - name: build
       run: cd llvm-project-$LLVM_VER/build && make libclang -j$(sysctl -n hw.ncpu)
@@ -53,6 +53,7 @@ jobs:
         du -csh llvm-project-$LLVM_VER/build/lib/libclang.dylib
         file llvm-project-$LLVM_VER/build/lib/libclang.dylib
         otool -L llvm-project-$LLVM_VER/build/lib/libclang.dylib
+        dyldinfo -platform -dependents libclang.dylib || true
     - name: create and print sha512sum
       run: |
         cd llvm-project-$LLVM_VER/build/lib
diff --git a/.github/workflows/libclang-macosx-arm64.yml b/.github/workflows/libclang-macosx-arm64.yml
index 47e670a..a79ebd7 100644
--- a/.github/workflows/libclang-macosx-arm64.yml
+++ b/.github/workflows/libclang-macosx-arm64.yml
@@ -73,7 +73,7 @@ jobs:
         du -csh libclang.dylib
         file libclang.dylib
         otool -L libclang.dylib
-        dyld_info -platform -dependents libclang.dylib 
+        dyldinfo -platform -dependents libclang.dylib || true
     - name: create and print sha512sum
       run: |
         cd llvm-project-$LLVM_VER/build/lib