diff --git a/.ci/ci_check.sh b/.ci/ci_check.sh
index fe83a0598..2508c95ec 100755
--- a/.ci/ci_check.sh
+++ b/.ci/ci_check.sh
@@ -163,19 +163,6 @@ pwd
 ls -la
 export JAVA_TOOL_OPTIONS=-Dfile.encoding=UTF8
 download_tassl
-LOG_INFO "------ download_binary: v3.0.0---------"
-download_build_chain "v3.0.0"
-download_binary "v3.0.0"
-LOG_INFO "------ check_standard_node---------"
-check_standard_node
-rm -rf ./bin
-
-LOG_INFO "------ download_binary: v3.1.0---------"
-download_build_chain "v3.1.0"
-download_binary "v3.1.0"
-LOG_INFO "------ check_standard_node---------"
-check_standard_node "true" "normal" "-A"
-rm -rf ./bin
 
 LOG_INFO "------ download_binary: v3.2.6---------"
 download_build_chain "v3.2.6"
@@ -186,30 +173,9 @@ LOG_INFO "------ check_sm_node---------"
 check_standard_node "true" "sm" "-s -A"
 rm -rf ./bin
 
-LOG_INFO "------ download_build_chain: v3.3.0---------"
-download_binary "v3.3.0"
-download_build_chain "v3.3.0"
-LOG_INFO "------ check_standard_node---------"
-check_standard_node "true"
-rm -rf ./bin
-
-LOG_INFO "------ download_build_chain: v3.4.0---------"
-download_binary "v3.4.0"
-download_build_chain "v3.4.0"
-LOG_INFO "------ check_standard_node---------"
-check_standard_node "true"
-rm -rf ./bin
-
-LOG_INFO "------ download_build_chain: v3.5.0---------"
-download_binary "v3.5.0"
-download_build_chain "v3.5.0"
-LOG_INFO "------ check_standard_node---------"
-check_standard_node "true"
-rm -rf ./bin
-
-LOG_INFO "------ download_build_chain: v3.6.0---------"
-download_binary "v3.6.0"
-download_build_chain "v3.6.0"
+LOG_INFO "------ download_build_chain: v3.7.3---------"
+download_binary "v3.7.3"
+download_build_chain "v3.7.3"
 LOG_INFO "------ check_wasm_node---------"
 check_wasm_node "false"
 LOG_INFO "------ check_standard_node---------"
@@ -217,3 +183,10 @@ check_standard_node "false" "normal"
 LOG_INFO "------ check_standard_node---------"
 check_standard_node "true" "sm" "-s"
 rm -rf ./bin
+
+LOG_INFO "------ download_binary: v3.11.0---------"
+download_build_chain "v3.11.0"
+download_binary "v3.11.0"
+LOG_INFO "------ check_standard_node---------"
+check_standard_node "true" "normal" "-A"
+rm -rf ./bin
\ No newline at end of file
diff --git a/build.gradle b/build.gradle
index 14fca8703..e4761a777 100644
--- a/build.gradle
+++ b/build.gradle
@@ -35,7 +35,7 @@ ext {
 // integrationTest.mustRunAfter test
 allprojects {
     group = 'org.fisco-bcos.java-sdk'
-    version = '3.8.0-SNAPSHOT'
+    version = '3.8.0'
 
     apply plugin: 'maven-publish'
     apply plugin: 'idea'