diff --git a/flink/v1.16/flink/src/test/java/org/apache/iceberg/flink/util/TestFlinkPackage.java b/flink/v1.16/flink/src/test/java/org/apache/iceberg/flink/util/TestFlinkPackage.java
index 23cefa834757..9d99193fb1be 100644
--- a/flink/v1.16/flink/src/test/java/org/apache/iceberg/flink/util/TestFlinkPackage.java
+++ b/flink/v1.16/flink/src/test/java/org/apache/iceberg/flink/util/TestFlinkPackage.java
@@ -28,7 +28,7 @@ public class TestFlinkPackage {
   /** This unit test would need to be adjusted as new Flink version is supported. */
   @Test
   public void testVersion() {
-    Assert.assertEquals("1.16.2", FlinkPackage.version());
+    Assert.assertEquals("1.16.3", FlinkPackage.version());
   }
 
   @Test
diff --git a/flink/v1.17/flink/src/test/java/org/apache/iceberg/flink/util/TestFlinkPackage.java b/flink/v1.17/flink/src/test/java/org/apache/iceberg/flink/util/TestFlinkPackage.java
index ceb3ed558698..eda340dedaf5 100644
--- a/flink/v1.17/flink/src/test/java/org/apache/iceberg/flink/util/TestFlinkPackage.java
+++ b/flink/v1.17/flink/src/test/java/org/apache/iceberg/flink/util/TestFlinkPackage.java
@@ -28,7 +28,7 @@ public class TestFlinkPackage {
   /** This unit test would need to be adjusted as new Flink version is supported. */
   @Test
   public void testVersion() {
-    Assert.assertEquals("1.17.1", FlinkPackage.version());
+    Assert.assertEquals("1.17.2", FlinkPackage.version());
   }
 
   @Test
diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 853dc8c21cec..301290309677 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -38,8 +38,8 @@ delta-spark = "3.1.0"
 esotericsoftware-kryo = "4.0.2"
 errorprone-annotations = "2.24.1"
 findbugs-jsr305 = "3.0.2"
-flink116 = { strictly = "1.16.2"}
-flink117 = { strictly = "1.17.1"}
+flink116 = { strictly = "1.16.3"}
+flink117 = { strictly = "1.17.2"}
 flink118 =  { strictly = "1.18.1"}
 google-libraries-bom = "26.28.0"
 guava = "33.0.0-jre"