diff --git a/deployment/uat_env/.env b/deployment/uat_env/.env
index 5edce92..d4606af 100644
--- a/deployment/uat_env/.env
+++ b/deployment/uat_env/.env
@@ -1,15 +1,15 @@
-OL_REFERENCE_UI_VERSION=5.1.1-SNAPSHOT
+OL_REFERENCE_UI_VERSION=5.1.0
 
-OL_REQUISITION_VERSION=7.0.1-SNAPSHOT
-OL_REFERENCEDATA_VERSION=11.1.0-SNAPSHOT
-OL_AUTH_VERSION=4.0.1-SNAPSHOT
-OL_NOTIFICATION_VERSION=4.0.1-SNAPSHOT
-OL_FULFILLMENT_VERSION=7.0.2-SNAPSHOT
-OL_CCE_VERSION=1.0.2-SNAPSHOT
-OL_STOCKMANAGEMENT_VERSION=3.1.1-SNAPSHOT
-OL_REPORT_VERSION=1.1.2-SNAPSHOT
+OL_REQUISITION_VERSION=7.0.0
+OL_REFERENCEDATA_VERSION=11.0.0
+OL_AUTH_VERSION=4.0.0
+OL_NOTIFICATION_VERSION=4.0.0
+OL_FULFILLMENT_VERSION=7.0.1
+OL_CCE_VERSION=1.0.1
+OL_STOCKMANAGEMENT_VERSION=3.1.0
+OL_REPORT_VERSION=1.1.1
 
-OL_DIAGNOSTICS_VERSION=1.0.2-SNAPSHOT
+OL_DIAGNOSTICS_VERSION=1.0.1
 
 OL_NGINX_VERSION=4
 OL_RSYSLOG_VERSION=1