diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index 90035435..2f25b119 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -43,7 +43,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        java-version: ['11', '17']
+        java-version: ['11', '25']
 
     steps:
       - name: Checkout repository
diff --git a/pom.xml b/pom.xml
index 9e2b8e44..4e364f20 100644
--- a/pom.xml
+++ b/pom.xml
@@ -22,7 +22,7 @@
         <surefire-version>3.1.2</surefire-version>
         <checkstyle-plugin-version>3.3.0</checkstyle-plugin-version>
         <checkstyle-version>10.23.0</checkstyle-version>
-        <jacoco-plugin-version>0.8.10</jacoco-plugin-version>
+        <jacoco-plugin-version>0.8.14</jacoco-plugin-version>
         <compiler-plugin-version>3.11.0</compiler-plugin-version>
         <okhttp3-version>5.3.2</okhttp3-version>
         <gson-version>2.13.1</gson-version>
diff --git a/src/test/java/com/ibm/cloud/sdk/core/util/DateUtilsTest.java b/src/test/java/com/ibm/cloud/sdk/core/util/DateUtilsTest.java
index 3b741aa8..7e4eefde 100644
--- a/src/test/java/com/ibm/cloud/sdk/core/util/DateUtilsTest.java
+++ b/src/test/java/com/ibm/cloud/sdk/core/util/DateUtilsTest.java
@@ -116,13 +116,13 @@ public void testDateTime() {
 
     // RFC 2616 HTTP Date.
     _testDateTime("Fri, 27 Aug 2021 13:15:55 GMT", "2021-08-27T13:15:55.000Z");
-    _testDateTime("Fri, 27 Aug 2021 13:15:55 CXT", "2021-08-27T06:15:55.000Z");
-    _testDateTime("Fri, 27 Aug 2021 13:15:55 VLAT", "2021-08-27T03:15:55.000Z");
+    _testDateTime("Fri, 27 Aug 2021 13:15:55 PDT", "2021-08-27T20:15:55.000Z");
+    _testDateTime("Fri, 27 Aug 2021 13:15:55 EDT", "2021-08-27T17:15:55.000Z");
 
     // RFC 850 HTTP Date.
     _testDateTime("Friday, 27-Aug-2021 13:15:55 GMT", "2021-08-27T13:15:55.000Z");
-    _testDateTime("Friday, 27-Aug-2021 13:15:55 CXT", "2021-08-27T06:15:55.000Z");
-    _testDateTime("Friday, 27-Aug-2021 13:15:55 VLAT", "2021-08-27T03:15:55.000Z");
+    _testDateTime("Friday, 27-Aug-2021 13:15:55 PDT", "2021-08-27T20:15:55.000Z");
+    _testDateTime("Friday, 27-Aug-2021 13:15:55 EDT", "2021-08-27T17:15:55.000Z");
 
     // ANSIC HTTP Date.
     _testDateTime("Fri Aug 27 13:15:55 2021", "2021-08-27T13:15:55.000Z");