diff --git a/licenses.yaml b/licenses.yaml
index bb5680d9064..22c02b5241b 100644
--- a/licenses.yaml
+++ b/licenses.yaml
@@ -4152,7 +4152,7 @@ name: PostgreSQL JDBC Driver
 license_category: binary
 module: extensions/druid-lookups-cached-single
 license_name: BSD-2-Clause License
-version: 42.3.3
+version: 42.4.1
 copyright: PostgreSQL Global Development Group
 license_file_path: licenses/bin/postgresql.BSD2
 libraries:
@@ -4164,7 +4164,7 @@ name: PostgreSQL JDBC Driver
 license_category: binary
 module: extensions/druid-lookups-cached-global
 license_name: BSD-2-Clause License
-version: 42.3.3
+version: 42.4.1
 copyright: PostgreSQL Global Development Group
 license_file_path: licenses/bin/postgresql.BSD2
 libraries:
@@ -4176,7 +4176,7 @@ name: PostgreSQL JDBC Driver
 license_category: binary
 module: extensions/postgresql-metadata-storage
 license_name: BSD-2-Clause License
-version: 42.3.3
+version: 42.4.1
 copyright: PostgreSQL Global Development Group
 license_file_path: licenses/bin/postgresql.BSD2
 libraries:
diff --git a/pom.xml b/pom.xml
index 5411b0b19e1..ae0711d839c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -104,7 +104,7 @@
         <mariadb.version>2.7.3</mariadb.version>
         <netty3.version>3.10.6.Final</netty3.version>
         <netty4.version>4.1.68.Final</netty4.version>
-        <postgresql.version>42.3.3</postgresql.version>
+        <postgresql.version>42.4.1</postgresql.version>
         <protobuf.version>3.11.0</protobuf.version>
         <resilience4j.version>1.3.1</resilience4j.version>
         <slf4j.version>1.7.36</slf4j.version>