diff --git a/build/docker/builder/cpu/rockylinux8/Dockerfile b/build/docker/builder/cpu/rockylinux8/Dockerfile
index 7b94cdd4b5..8aab6e2ca9 100644
--- a/build/docker/builder/cpu/rockylinux8/Dockerfile
+++ b/build/docker/builder/cpu/rockylinux8/Dockerfile
@@ -2,12 +2,12 @@ FROM rockylinux/rockylinux:8
 
 RUN dnf install -y make automake gcc gcc-c++ curl zip unzip tar git which \
         libaio libuuid-devel wget python3 python3-pip \
-        pkg-config perl-IPC-Cmd perl-Digest-SHA libatomic libtool openblas
+        pkg-config perl-IPC-Cmd perl-Digest-SHA libatomic libtool 
 
-RUN dnf -y update && \
-    dnf -y install dnf-plugins-core && \
+# install openblas-devel and texinfo
+RUN dnf -y install dnf-plugins-core && \
     dnf config-manager --set-enabled powertools && \
-    dnf -y install texinfo
+    dnf -y install texinfo openblas-devel
 
 RUN pip3 install conan==1.61.0
 RUN wget https://go.dev/dl/go1.21.6.linux-amd64.tar.gz && tar -xvf go1.21.6.linux-amd64.tar.gz -C /usr/local
diff --git a/build/docker/milvus/rockylinux8/Dockerfile b/build/docker/milvus/rockylinux8/Dockerfile
index 81d6acc157..0862e215e8 100644
--- a/build/docker/milvus/rockylinux8/Dockerfile
+++ b/build/docker/milvus/rockylinux8/Dockerfile
@@ -14,8 +14,12 @@ FROM rockylinux/rockylinux:8
 
 ARG TARGETARCH
 
-RUN dnf install -y wget libgomp libaio libatomic openblas && \
-    rm -rf /var/cache/yum/*
+RUN dnf install -y wget libgomp libaio libatomic
+
+# install openblas-devel
+RUN dnf -y install dnf-plugins-core && \
+    dnf config-manager --set-enabled powertools && \
+    dnf -y install openblas-devel
 
 COPY ./bin/ /milvus/bin/