diff --git a/pom.xml b/pom.xml
index f18f35c..f1a8d7a 100644
--- a/pom.xml
+++ b/pom.xml
@@ -38,26 +38,26 @@
         <dependency>
             <groupId>com.stormpath.spring</groupId>
             <artifactId>stormpath-default-spring-boot-starter</artifactId>
-            <version>${stormpath.version}</version>
+            <version>1.1.0</version>
         </dependency>
 
         <!-- Runtime-only dependencies: -->
         <dependency>
             <groupId>org.slf4j</groupId>
             <artifactId>jcl-over-slf4j</artifactId>
-            <version>${slf4j.version}</version>
+            <version>1.7.8</version>
             <scope>runtime</scope>
         </dependency>
         <dependency>
             <groupId>ch.qos.logback</groupId>
             <artifactId>logback-classic</artifactId>
-            <version>${logback.version}</version>
+            <version>1.3.15</version>
             <scope>runtime</scope>
         </dependency>
         <dependency>
             <groupId>com.google.guava</groupId>
             <artifactId>guava</artifactId>
-            <version>19.0</version>
+            <version>32.0.1-jre</version>
         </dependency>
 
     </dependencies>