diff --git a/build.gradle b/build.gradle
index 654a4d7f..97b79582 100644
--- a/build.gradle
+++ b/build.gradle
@@ -9,7 +9,7 @@ plugins {
     id "com.diffplug.spotless" version "6.25.0"
 }
 
-version = '2.5.5'
+version = '2.5.6'
 
 
 // If the nightly property is set, then this is the scheduled main
diff --git a/fabric-chaincode-docker/build.gradle b/fabric-chaincode-docker/build.gradle
index e5ba5d6c..324b3a7c 100644
--- a/fabric-chaincode-docker/build.gradle
+++ b/fabric-chaincode-docker/build.gradle
@@ -65,5 +65,5 @@ task copyAllDeps(type: Copy) {
 task buildImage(type: DockerBuildImage) {
     dependsOn copyAllDeps
     inputDir = project.file('Dockerfile').parentFile
-    images = ['hyperledger/fabric-javaenv', 'hyperledger/fabric-javaenv:2.5', 'hyperledger/fabric-javaenv:amd64-2.5.5', 'hyperledger/fabric-javaenv:amd64-latest']
+    images = ['hyperledger/fabric-javaenv', 'hyperledger/fabric-javaenv:2.5', 'hyperledger/fabric-javaenv:amd64-2.5.6', 'hyperledger/fabric-javaenv:amd64-latest']
 }
diff --git a/fabric-chaincode-integration-test/src/contracts/bare-gradle/build.gradle b/fabric-chaincode-integration-test/src/contracts/bare-gradle/build.gradle
index b5ea23f8..5a82082e 100644
--- a/fabric-chaincode-integration-test/src/contracts/bare-gradle/build.gradle
+++ b/fabric-chaincode-integration-test/src/contracts/bare-gradle/build.gradle
@@ -24,7 +24,7 @@ repositories {
 }
 
 dependencies {
-    implementation 'org.hyperledger.fabric-chaincode-java:fabric-chaincode-shim:2.5.5'
+    implementation 'org.hyperledger.fabric-chaincode-java:fabric-chaincode-shim:2.5.6'
     implementation 'org.hyperledger.fabric:fabric-protos:0.3.3'
 }
 
diff --git a/fabric-chaincode-integration-test/src/contracts/bare-maven/pom.xml b/fabric-chaincode-integration-test/src/contracts/bare-maven/pom.xml
index 9740748d..fccbc9e0 100644
--- a/fabric-chaincode-integration-test/src/contracts/bare-maven/pom.xml
+++ b/fabric-chaincode-integration-test/src/contracts/bare-maven/pom.xml
@@ -12,7 +12,7 @@
 		<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
 
 		<!-- fabric-chaincode-java -->
-		<fabric-chaincode-java.version>2.5.5</fabric-chaincode-java.version>
+		<fabric-chaincode-java.version>2.5.6</fabric-chaincode-java.version>
 
 	</properties>
 	
diff --git a/fabric-chaincode-integration-test/src/contracts/fabric-ledger-api/build.gradle b/fabric-chaincode-integration-test/src/contracts/fabric-ledger-api/build.gradle
index a8d488c3..56c0f251 100644
--- a/fabric-chaincode-integration-test/src/contracts/fabric-ledger-api/build.gradle
+++ b/fabric-chaincode-integration-test/src/contracts/fabric-ledger-api/build.gradle
@@ -24,7 +24,7 @@ repositories {
 }
 
 dependencies {
-    implementation 'org.hyperledger.fabric-chaincode-java:fabric-chaincode-shim:2.5.5'
+    implementation 'org.hyperledger.fabric-chaincode-java:fabric-chaincode-shim:2.5.6'
     implementation 'org.hyperledger.fabric:fabric-protos:0.3.3'
 }
 
diff --git a/fabric-chaincode-integration-test/src/contracts/fabric-shim-api/build.gradle b/fabric-chaincode-integration-test/src/contracts/fabric-shim-api/build.gradle
index b128a4c8..06b4af17 100644
--- a/fabric-chaincode-integration-test/src/contracts/fabric-shim-api/build.gradle
+++ b/fabric-chaincode-integration-test/src/contracts/fabric-shim-api/build.gradle
@@ -24,7 +24,7 @@ repositories {
 }
 
 dependencies {
-    implementation 'org.hyperledger.fabric-chaincode-java:fabric-chaincode-shim:2.5.5'
+    implementation 'org.hyperledger.fabric-chaincode-java:fabric-chaincode-shim:2.5.6'
     implementation 'org.hyperledger.fabric:fabric-protos:0.3.3'
     implementation 'commons-logging:commons-logging:1.2'
     implementation 'com.google.code.gson:gson:2.10.1'
diff --git a/fabric-chaincode-integration-test/src/contracts/wrapper-maven/pom.xml b/fabric-chaincode-integration-test/src/contracts/wrapper-maven/pom.xml
index f9e59238..894443ea 100644
--- a/fabric-chaincode-integration-test/src/contracts/wrapper-maven/pom.xml
+++ b/fabric-chaincode-integration-test/src/contracts/wrapper-maven/pom.xml
@@ -12,7 +12,7 @@
 		<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
 
 		<!-- fabric-chaincode-java -->
-		<fabric-chaincode-java.version>2.5.5</fabric-chaincode-java.version>
+		<fabric-chaincode-java.version>2.5.6</fabric-chaincode-java.version>
 
 	</properties>