diff --git a/tools/docker/Dockerfile.centos7.5 b/tools/docker/Dockerfile.centos7.5
index 696348cf..446943ac 100644
--- a/tools/docker/Dockerfile.centos7.5
+++ b/tools/docker/Dockerfile.centos7.5
@@ -106,6 +106,7 @@ COPY toolchains/rust/* /tmp/
 WORKDIR /tmp
 RUN ./build.sh
 ENV PATH="/opt/occlum/toolchains/rust/bin:$PATH"
+ENV LD_LIBRARY_PATH="$LD_LIBRARY_PATH:/opt/intel/sgxsdk/sdk_libs"
 
 # Install the latest version of Occlum
 WORKDIR /root
diff --git a/tools/docker/Dockerfile.ubuntu18.04 b/tools/docker/Dockerfile.ubuntu18.04
index f9266704..056daeb7 100644
--- a/tools/docker/Dockerfile.ubuntu18.04
+++ b/tools/docker/Dockerfile.ubuntu18.04
@@ -92,6 +92,7 @@ COPY toolchains/rust/* /tmp/
 WORKDIR /tmp
 RUN ./build.sh
 ENV PATH="/opt/occlum/toolchains/rust/bin:$PATH"
+ENV LD_LIBRARY_PATH="$LD_LIBRARY_PATH:/opt/intel/sgxsdk/sdk_libs"
 
 # Install the latest version of Occlum
 WORKDIR /root