diff --git a/core/pom.xml b/core/pom.xml
index 9eee35ad9c..aee0017588 100644
--- a/core/pom.xml
+++ b/core/pom.xml
@@ -482,7 +482,7 @@ THE SOFTWARE.
     </dependency-->
     <dependency>
       <groupId>org.hamcrest</groupId>
-      <artifactId>hamcrest</artifactId>
+      <artifactId>hamcrest-core</artifactId>
       <scope>test</scope>
     </dependency>
     <dependency>
diff --git a/pom.xml b/pom.xml
index b829ff8636..7e1a5831aa 100644
--- a/pom.xml
+++ b/pom.xml
@@ -28,7 +28,7 @@ THE SOFTWARE.
   <parent>
     <groupId>org.jenkins-ci</groupId>
     <artifactId>jenkins</artifactId>
-    <version>1.99</version>
+    <version>1.98</version>
     <relativePath />
   </parent>
 
diff --git a/test/pom.xml b/test/pom.xml
index d52fdb8e7d..c7a6e76358 100644
--- a/test/pom.xml
+++ b/test/pom.xml
@@ -106,7 +106,7 @@ THE SOFTWARE.
     <dependency>
       <groupId>${project.groupId}</groupId>
       <artifactId>jenkins-test-harness</artifactId>
-      <version>1994.vd69d1ecff273</version>
+      <version>1993.vdb_c571468e00</version>
       <scope>test</scope>
       <exclusions>
         <exclusion>
@@ -148,7 +148,7 @@ THE SOFTWARE.
     </dependency>
     <dependency>
       <groupId>org.hamcrest</groupId>
-      <artifactId>hamcrest</artifactId>
+      <artifactId>hamcrest-core</artifactId>
       <scope>test</scope>
     </dependency>
     <dependency>
diff --git a/test/src/test/java/jenkins/bugs/Jenkins64991Test.java b/test/src/test/java/jenkins/bugs/Jenkins64991Test.java
index 3055fe800d..b1615b76b0 100644
--- a/test/src/test/java/jenkins/bugs/Jenkins64991Test.java
+++ b/test/src/test/java/jenkins/bugs/Jenkins64991Test.java
@@ -24,9 +24,9 @@
 
 package jenkins.bugs;
 
+import static org.hamcrest.CoreMatchers.containsStringIgnoringCase;
+import static org.hamcrest.CoreMatchers.endsWithIgnoringCase;
 import static org.hamcrest.MatcherAssert.assertThat;
-import static org.hamcrest.Matchers.containsStringIgnoringCase;
-import static org.hamcrest.Matchers.endsWithIgnoringCase;
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertNotNull;
 import static org.junit.Assert.assertTrue;