diff --git a/pom.xml b/pom.xml
index de06fa7f..c934a4d9 100644
--- a/pom.xml
+++ b/pom.xml
@@ -177,15 +177,11 @@
             <artifactId>jsr305</artifactId>
             <version>3.0.2</version>
         </dependency>
+
         <dependency>
-            <groupId>cglib</groupId>
-            <artifactId>cglib</artifactId>
-            <version>3.3.0</version>
-        </dependency>
-        <dependency>
-            <groupId>org.ow2.asm</groupId>
-            <artifactId>asm</artifactId>
-            <version>9.2</version>
+            <groupId>org.springframework</groupId>
+            <artifactId>spring-core</artifactId>
+            <version>5.3.26</version>
         </dependency>
         <dependency>
             <groupId>org.slf4j</groupId>
diff --git a/src/main/java/com/currencycloud/client/CurrencyCloudClient.java b/src/main/java/com/currencycloud/client/CurrencyCloudClient.java
index 20cf5f92..42e55c60 100644
--- a/src/main/java/com/currencycloud/client/CurrencyCloudClient.java
+++ b/src/main/java/com/currencycloud/client/CurrencyCloudClient.java
@@ -8,9 +8,9 @@
 import com.currencycloud.client.model.Currency;
 import com.fasterxml.jackson.databind.DeserializationFeature;
 import com.fasterxml.jackson.databind.ObjectMapper;
-import net.sf.cglib.proxy.Callback;
-import net.sf.cglib.proxy.Enhancer;
-import net.sf.cglib.proxy.Factory;
+import org.springframework.cglib.proxy.Callback;
+import org.springframework.cglib.proxy.Enhancer;
+import org.springframework.cglib.proxy.Factory;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import si.mazi.rescu.ClientConfig;
diff --git a/src/main/java/com/currencycloud/client/dirty/DirtyWatcherDeserializer.java b/src/main/java/com/currencycloud/client/dirty/DirtyWatcherDeserializer.java
index dd4790b4..6c160630 100644
--- a/src/main/java/com/currencycloud/client/dirty/DirtyWatcherDeserializer.java
+++ b/src/main/java/com/currencycloud/client/dirty/DirtyWatcherDeserializer.java
@@ -2,7 +2,7 @@
 
 import com.currencycloud.client.model.Entity;
 import com.fasterxml.jackson.databind.util.StdConverter;
-import net.sf.cglib.proxy.Enhancer;
+import org.springframework.cglib.proxy.Enhancer;
 
 public abstract class DirtyWatcherDeserializer<E extends Entity> extends StdConverter<E, E> {
 
diff --git a/src/main/java/com/currencycloud/client/dirty/ModificationTracker.java b/src/main/java/com/currencycloud/client/dirty/ModificationTracker.java
index f6332f42..b09ed508 100644
--- a/src/main/java/com/currencycloud/client/dirty/ModificationTracker.java
+++ b/src/main/java/com/currencycloud/client/dirty/ModificationTracker.java
@@ -1,7 +1,7 @@
 package com.currencycloud.client.dirty;
 
-import net.sf.cglib.proxy.MethodInterceptor;
-import net.sf.cglib.proxy.MethodProxy;
+import org.springframework.cglib.proxy.MethodInterceptor;
+import org.springframework.cglib.proxy.MethodProxy;
 
 import java.lang.reflect.Method;
 import java.util.HashMap;
diff --git a/src/main/java/com/currencycloud/client/dirty/ModifiedValueProvider.java b/src/main/java/com/currencycloud/client/dirty/ModifiedValueProvider.java
index 60f88ccb..2a1ac7ee 100644
--- a/src/main/java/com/currencycloud/client/dirty/ModifiedValueProvider.java
+++ b/src/main/java/com/currencycloud/client/dirty/ModifiedValueProvider.java
@@ -1,7 +1,7 @@
 package com.currencycloud.client.dirty;
 
-import net.sf.cglib.proxy.MethodInterceptor;
-import net.sf.cglib.proxy.MethodProxy;
+import org.springframework.cglib.proxy.MethodInterceptor;
+import org.springframework.cglib.proxy.MethodProxy;
 
 import java.lang.reflect.Method;
 import java.util.HashMap;