diff --git a/build.gradle b/build.gradle
index 1bc0b64..69a8ca8 100644
--- a/build.gradle
+++ b/build.gradle
@@ -50,8 +50,8 @@ dependencies {
     implementation 'io.swagger:swagger-annotations:1.6.5'
 
     // http client
-    implementation 'com.squareup.okhttp3:okhttp:4.9.3'
-    implementation 'com.squareup.okhttp3:logging-interceptor:4.9.3'
+    implementation 'com.squareup.okhttp3:okhttp:4.12.0'
+    implementation 'com.squareup.okhttp3:logging-interceptor:4.10.0'
 
     // json serialization and deserialization
     implementation 'com.google.code.gson:gson:2.9.0'
@@ -65,8 +65,8 @@ dependencies {
     implementation "jakarta.annotation:jakarta.annotation-api:1.3.5"
 
     // logger
-    implementation 'ch.qos.logback:logback-classic:1.4.12'
-    implementation 'ch.qos.logback:logback-core:1.4.12'
+    implementation 'ch.qos.logback:logback-classic:1.4.14'
+    implementation 'ch.qos.logback:logback-core:1.4.14'
     implementation 'org.slf4j:slf4j-api:1.7.33'
 
 
@@ -76,7 +76,7 @@ dependencies {
 
     // These dependencies are used internally, and not exposed to consumers on their own compile classpath.
     // google standard java library
-    implementation 'com.google.guava:guava:30.1.1-jre'
+    implementation 'com.google.guava:guava:32.0.0-jre'
 
 
 }