diff --git a/CHANGES.txt b/CHANGES.txt
index dee8a5e741..1375729e76 100644
--- a/CHANGES.txt
+++ b/CHANGES.txt
@@ -1,4 +1,5 @@
 4.2
+ * Update ASM(9.1 to 9.3), Mockito(1.10.10 to 1.12.13) and ByteBuddy(3.2.4 to 4.7.0) (CASSANDRA-17835)
  * Add the ability for operators to loosen the definition of "empty" for edge cases (CASSANDRA-17842)
  * Fix potential out of range exception on column index downsampling (CASSANDRA-17839)
  * Introduce target directory to vtable output for sstable_tasks and for compactionstats (CASSANDRA-13010)
diff --git a/build.xml b/build.xml
index 32b3fec87b..ba9b81d4bc 100644
--- a/build.xml
+++ b/build.xml
@@ -134,9 +134,9 @@
     <property name="jamm.version" value="0.3.2"/>
     <property name="ecj.version" value="4.6.1"/>
     <property name="ohc.version" value="0.5.1"/>
-    <property name="asm.version" value="9.1"/>
+    <property name="asm.version" value="9.3"/>
     <property name="allocation-instrumenter.version" value="3.1.0"/>
-    <property name="bytebuddy.version" value="1.10.10"/>
+    <property name="bytebuddy.version" value="1.12.13"/>
     <property name="jflex.version" value="1.8.2"/>
 
     <!-- https://mvnrepository.com/artifact/net.openhft/chronicle-bom/1.16.23 -->
@@ -550,7 +550,7 @@
           <dependency groupId="junit" artifactId="junit" version="4.12" scope="test">
             <exclusion groupId="org.hamcrest" artifactId="hamcrest-core"/>
           </dependency>
-          <dependency groupId="org.mockito" artifactId="mockito-core" version="3.2.4" scope="test"/>
+          <dependency groupId="org.mockito" artifactId="mockito-core" version="4.7.0" scope="test"/>
           <dependency groupId="org.quicktheories" artifactId="quicktheories" version="0.26" scope="test"/>
           <dependency groupId="com.google.code.java-allocation-instrumenter" artifactId="java-allocation-instrumenter" version="${allocation-instrumenter.version}" scope="test">
             <exclusion groupId="com.google.guava" artifactId="guava"/>