diff --git a/content/en/docs/ExtensionReference/installing-postgis.md b/content/en/docs/ExtensionReference/installing-postgis.md
index 6b8cedc8927165163e3ebf2f807595a74f7e7016..5ae8b9213ce52d90953415291da3ee1dcfa54d76 100644
--- a/content/en/docs/ExtensionReference/installing-postgis.md
+++ b/content/en/docs/ExtensionReference/installing-postgis.md
@@ -68,18 +68,18 @@ You can obtain the PostGIS Extension source code package from  [https://opengaus
         mkdir $GAUSSHOME/gcc/gcc-7.3.0/depend/gcc
         ```
 
-    5.  Install  **gmp-4.3.2**.
+    5.  Install  **gmp-6.1.0**.
 
         Go to the  *$GAUSSHOME***/gcc/packages/gmp-6.1.0**  directory and run the following command to install GMP:
 
         ```
         cd $GAUSSHOME/gcc/packages/gmp-6.1.0
-        ./configure --prefix $GAUSSHOME/gcc/gcc-7.3.0/depend/gmp-4.3.2
+        ./configure --prefix $GAUSSHOME/gcc/gcc-7.3.0/depend/gmp-6.1.0
         make -sj
         make install -sj
         ```
 
-    6.  Install  **mpfr-2.4.2**.
+    6.  Install  **mpfr-3.1.4**.
 
         Go to the  *$GAUSSHOME***/gcc/packages/mpfr-3.1.4**  directory and run the following command to install MPFR:
 
diff --git "a/content/zh/docs/ExtensionReference/PostGIS\345\256\211\350\243\205.md" "b/content/zh/docs/ExtensionReference/PostGIS\345\256\211\350\243\205.md"
index 092f963071694cf7ddeb094cffe82d45cd846fba..373fe9cb1ae90f867109f356482094d2eda91baa 100644
--- "a/content/zh/docs/ExtensionReference/PostGIS\345\256\211\350\243\205.md"
+++ "b/content/zh/docs/ExtensionReference/PostGIS\345\256\211\350\243\205.md"
@@ -69,18 +69,18 @@ PostGIS Extension源码包可通过网站[https://opengauss.obs.cn-south-1.myhua
     mkdir $GAUSSHOME/gcc/gcc-7.3.0/depend/gcc
     ```
 
-    5).  安装gmp-4.3.2。
+    5).  安装gmp-6.1.0。
 
     进入$GAUSSHOME/gcc/packages/gmp-6.1.0目录，执行下列命令完成gmp安装操作:
 
     ```
     cd $GAUSSHOME/gcc/packages/gmp-6.1.0
-    ./configure --prefix $GAUSSHOME/gcc/gcc-7.3.0/depend/gmp-4.3.2
+    ./configure --prefix $GAUSSHOME/gcc/gcc-7.3.0/depend/gmp-6.1.0
     make -sj
     make install -sj
     ```
 
-    6).  安装mpfr-2.4.2。
+    6).  安装mpfr-3.1.4。
 
     进入$GAUSSHOME/gcc/packages/mpfr-3.1.4目录，执行以下命令完成mpfr安装操作: