diff --git a/pom.xml b/pom.xml
index b005768061..76ef4b968d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -37,17 +37,17 @@
         <dir.root>${project.build.directory}/alf_data</dir.root>
         <img.exe>convert</img.exe>
 
-        <dependency.alfresco-repository.version>7.171</dependency.alfresco-repository.version>
-        <dependency.alfresco-data-model.version>8.50.11</dependency.alfresco-data-model.version>
-        <dependency.alfresco-core.version>7.31</dependency.alfresco-core.version>
+        <dependency.alfresco-repository.version>7.173</dependency.alfresco-repository.version>
+        <dependency.alfresco-data-model.version>8.50.12</dependency.alfresco-data-model.version>
+        <dependency.alfresco-core.version>7.32</dependency.alfresco-core.version>
 
         <dependency.alfresco-pdf-renderer.version>1.1</dependency.alfresco-pdf-renderer.version>
         <dependency.jackson.version>2.10.2</dependency.jackson.version>
         <dependency.jackson-databind.version>2.10.1</dependency.jackson-databind.version>
 
-        <dependency.webscripts.version>7.12</dependency.webscripts.version>
+        <dependency.webscripts.version>7.13</dependency.webscripts.version>
         <dependency.opencmis.version>1.0.0</dependency.opencmis.version>
-        <dependency.spring.version>5.2.4.RELEASE</dependency.spring.version>
+        <dependency.spring.version>5.1.8.RELEASE</dependency.spring.version>
         <dependency.postgresql.version>42.2.12</dependency.postgresql.version>
         <dependency.cxf.version>3.3.5</dependency.cxf.version>
     </properties>