diff --git a/.github/workflows/legacy.yml b/.github/workflows/legacy.yml
index 5e498eb..88d11bb 100644
--- a/.github/workflows/legacy.yml
+++ b/.github/workflows/legacy.yml
@@ -93,7 +93,7 @@ jobs:
             apt-get install llvm lld bc bison ca-certificates curl flex gcc git libc6-dev \
               libssl-dev openssl python3 python2 zip zstd make clang gcc-arm-linux-gnueabi \
               software-properties-common device-tree-compiler libxml2 libarchive-tools \
-              libelf-dev libssl-dev libtfm-dev wget xz-utils -y
+              perl libelf-dev libssl-dev libtfm-dev wget xz-utils -y
             ln -sf "/usr/bin/python3" /usr/bin/python
         - name: show host info
           run: |
diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 982ee0c..e478ca3 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -90,7 +90,7 @@ jobs:
         - name: init build env
           run: |
             dnf group install development-tools -y
-            dnf install llvm lld bc bison ca-certificates curl flex glibc-devel.i686 glibc-devel binutils-devel openssl python3 python2 zstd clang gcc-arm-linux-gnu dtc libxml2 libarchive openssl-devel tomsfastmath-devel wget xz -y
+            dnf install llvm lld bc bison ca-certificates curl flex glibc-devel.i686 glibc-devel binutils-devel openssl python3 python2 zstd clang gcc-arm-linux-gnu dtc libxml2 libarchive openssl-devel perl tomsfastmath-devel wget xz -y
             ln -sf "/usr/bin/python3" /usr/bin/python
         - name: show host info
           run: |