diff --git a/java-1.8.0-alibaba-dragonwell.spec b/java-1.8.0-alibaba-dragonwell.spec
index dd4431746f87671d083938b2f457aea50c23c3c3..7807d0d7f7aedd7987edd8bf2beddd207b47da2e 100644
--- a/java-1.8.0-alibaba-dragonwell.spec
+++ b/java-1.8.0-alibaba-dragonwell.spec
@@ -1,4 +1,4 @@
-%define anolis_release 1
+%define anolis_release 2
 
 %bcond_without fastdebug
 %bcond_without slowdebug
@@ -138,7 +138,7 @@
 %global target images hotspot
 
 Name:		java-%{javaver}-alibaba-dragonwell
-Epoch:		1
+Epoch:		2
 Version:	%{newdragonwellver}
 Release:	%{anolis_release}%{?dist}
 Summary:	Alibaba Dragonwell 1.8.0 JDK
@@ -1020,7 +1020,7 @@ post_state=$1
 
 %posttrans headless
 PRIORITY=%{priority}
-ext=.gz
+ext=%{_extension}
 key=java
 alternatives \
   --install %{_bindir}/java $key %{jrebindir}/java $PRIORITY  --family %{family} \
@@ -1092,7 +1092,7 @@ fi
 
 %posttrans  devel
 PRIORITY=%{priority}	
-ext=.gz
+ext=%{_extension}
 key=javac
 alternatives \
   --install %{_bindir}/javac $key %{sdkbindir}/javac $PRIORITY  --family %{family} \
@@ -1238,7 +1238,7 @@ if [ "x$debug"  == "xtrue" ] ; then
 fi
 PRIORITY=%{priority}
 let PRIORITY=PRIORITY-1
-ext=.gz
+ext=%{_extension}
 key=java
 alternatives \
   --install %{_bindir}/java $key %{jrebindir -- %{slowdebug_build}}/java $PRIORITY  --family %{family} \
@@ -1339,7 +1339,7 @@ fi
 PRIORITY=%{priority}
 let PRIORITY=PRIORITY-1
 
-ext=.gz
+ext=%{_extension}
 key=java
 alternatives \
   --install %{_bindir}/javac $key %{sdkbindir -- %{slowdebug_build}}/javac $PRIORITY  --family %{family} \
@@ -1486,7 +1486,7 @@ if [ "x$debug"  == "xtrue" ] ; then
 fi
 PRIORITY=%{priority}
 let PRIORITY=PRIORITY-1
-ext=.gz
+ext=%{_extension}
 key=java
 alternatives \
   --install %{_bindir}/java $key %{jrebindir -- %{fastdebug_build}}/java $PRIORITY  --family %{family} \
@@ -1567,7 +1567,7 @@ fi
 PRIORITY=%{priority}
 let PRIORITY=PRIORITY-1
 
-ext=.gz
+ext=%{_extension}
 key=java
 alternatives \
   --install %{_bindir}/javac $key %{sdkbindir -- %{fastdebug_build}}/javac $PRIORITY  --family %{family} \
@@ -2510,6 +2510,10 @@ alternatives --install %{_jvmdir}/java-%{javaver}-%{origin} $key %{_jvmdir}/%{sd
 %endif
 
 %changelog
+* Wed Feb 15 2023 Funda Wang <fundawang@yeah.net> - 2:1.8.0.352-2
+- Update man page compression extension
+- Bump epoch to ease upgrading from anolis 8
+
 * Tue Nov 22 2022 zhaoyuanfang <zyf01535218@alibaba-inc.com> - 1:1.8.0.352-1
 - update package tp 8.13.14.352