diff --git a/build.gradle b/build.gradle
index 914eb27f..08dbbc3c 100644
--- a/build.gradle
+++ b/build.gradle
@@ -149,13 +149,14 @@ dependencies {
     compile 'com.google.code.gson:gson:2.8.9'
     compile 'org.apache.commons:commons-lang3:3.11'
     compile 'com.fasterxml.jackson.core:jackson-databind:2.14.2' // must not lower than 2.11.0 to support abi translate
-    compile 'org.springframework.boot:spring-boot-starter-actuator:2.7.9'
-    compile 'org.springframework.boot:spring-boot-configuration-processor:2.7.9'
-    compile 'org.springframework.boot:spring-boot-starter-log4j2:2.7.9'
+    compile 'org.springframework.boot:spring-boot-starter-actuator:2.7.18'
+    compile 'org.springframework.boot:spring-boot-configuration-processor:2.7.18'
+    compile 'org.springframework.boot:spring-boot-starter-log4j2:2.7.18'
+    compile 'org.springframework:spring-core:5.3.32'
     compile('org.asynchttpclient:async-http-client:2.12.3') {
         exclude group: "io.netty"
     }
-    compile 'org.bouncycastle:bcprov-jdk15on:1.69'
+    compile 'org.bouncycastle:bcprov-jdk18on:1.77'
     compile 'commons-codec:commons-codec:1.14'
     compile 'javax.activation:activation:1.1.1'
     compile 'org.fisco-bcos:tcnative'
@@ -164,7 +165,7 @@ dependencies {
 
     // Use JUnit test framework
     testImplementation 'junit:junit:4.13.2'
-    testImplementation 'org.springframework.boot:spring-boot-starter-test:2.7.9'
+    testImplementation 'org.springframework.boot:spring-boot-starter-test:2.7.18'
 }
 
 sourceSets {