diff --git a/package.json b/package.json
index 1e559e6..27836f9 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "openmct-mcws",
-  "version": "5.0.0-alpha",
+  "version": "5.0-b1",
   "description": "Open MCT for MCWS",
   "devDependencies": {
     "axios": "^0.21.2",
@@ -31,8 +31,8 @@
     "mini-css-extract-plugin": "2.6.0",
     "moment": "2.29.4",
     "node-bourbon": "^4.2.3",
-    "openmct": "nasa/openmct#omm-release/5.0",
-    "openmct-legacy-support": "akhenry/openmct-legacy-support#omm-release/5.0",
+    "openmct": "nasa/openmct#omm-r5.0.0-rc1",
+    "openmct-legacy-support": "akhenry/openmct-legacy-support#omm-r5.0.0-rc1",
     "printj": "^1.2.1",
     "raw-loader": "^0.5.1",
     "resolve-url-loader": "5.0.0",
diff --git a/pom.xml b/pom.xml
index 56fa3ff..c378a92 100644
--- a/pom.xml
+++ b/pom.xml
@@ -6,7 +6,7 @@
     <groupId>gov.nasa.arc.wtd</groupId>
     <artifactId>openmct-client</artifactId>
     <name>Open MCT for MCWS Client</name>
-    <version>5.0.0-alpha</version>
+    <version>5.0-b1</version>
     <packaging>war</packaging>
 
     <properties>