diff --git a/build.gradle b/build.gradle
index fcb8f0e60c..10cf1a9ab2 100644
--- a/build.gradle
+++ b/build.gradle
@@ -65,7 +65,7 @@ ext {
     findbugsVersion = '3.0.1'
     ftpServerVersion = '1.2.0'
     graalvmVersion = '23.0.0'
-    greenmailVersion = '2.1.0-alpha-1'
+    greenmailVersion = '2.1.0-alpha-2'
     groovyVersion = '4.0.13'
     hamcrestVersion = '2.2'
     hazelcastVersion = '5.3.1'
@@ -85,31 +85,31 @@ ext {
     jythonVersion = '2.7.3'
     kotlinCoroutinesVersion = '1.7.2'
     kryoVersion = '5.5.0'
-    lettuceVersion = '6.2.4.RELEASE'
+    lettuceVersion = '6.2.6.RELEASE'
     log4jVersion = '2.20.0'
     mailVersion = '2.0.2'
-    micrometerTracingVersion = '1.2.0-SNAPSHOT'
-    micrometerVersion = '1.12.0-SNAPSHOT'
+    micrometerTracingVersion = '1.2.0-M2'
+    micrometerVersion = '1.12.0-M2'
     mockitoVersion = '5.4.0'
     mongoDriverVersion = '4.10.2'
     mysqlVersion = '8.0.33'
     pahoMqttClientVersion = '1.2.5'
     postgresVersion = '42.6.0'
-    protobufVersion = '3.24.0-RC2'
+    protobufVersion = '3.24.1'
     r2dbch2Version = '1.0.0.RELEASE'
-    reactorVersion = '2023.0.0-SNAPSHOT'
+    reactorVersion = '2023.0.0-M2'
     resilience4jVersion = '2.1.0'
     romeToolsVersion = '2.1.0'
     rsocketVersion = '1.1.4'
     servletApiVersion = '6.0.0'
     smackVersion = '4.4.6'
     springAmqpVersion = '3.0.6'
-    springDataVersion = '2023.1.0-SNAPSHOT'
+    springDataVersion = '2023.1.0-M2'
     springGraphqlVersion = '1.2.2'
-    springKafkaVersion = '3.0.10-SNAPSHOT'
+    springKafkaVersion = '3.0.10'
     springRetryVersion = '2.0.2'
-    springSecurityVersion = '6.2.0-SNAPSHOT'
-    springVersion = '6.1.0-SNAPSHOT'
+    springSecurityVersion = '6.2.0-M2'
+    springVersion = '6.1.0-M4'
     springWsVersion = '4.0.4'
     testcontainersVersion = '1.18.3'
     tomcatVersion = '10.1.11'