diff --git a/Gemfile b/Gemfile
index cf8ab1cc..5da6c6ea 100644
--- a/Gemfile
+++ b/Gemfile
@@ -4,8 +4,8 @@ ruby '2.3.1'
 gem 'rails', '4.2.7'
 
 gem 'ddr-alerts', '1.1.0'
-gem 'ddr-batch', '1.5.0.rc1'
-gem 'ddr-models', '2.9.0.rc1'
+gem 'ddr-batch', '1.5.0'
+gem 'ddr-models', '2.9.0'
 
 gem 'hydra-head', '7.2.2'
 gem 'blacklight', '5.19.2'
diff --git a/Gemfile.lock b/Gemfile.lock
index e3022cfb..247d9ea3 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -107,13 +107,13 @@ GEM
     ddr-alerts (1.1.0)
       rails (~> 4.2)
     ddr-antivirus (2.1.1)
-    ddr-batch (1.5.0.rc1)
-      ddr-models (~> 2.8)
+    ddr-batch (1.5.0)
+      ddr-models (~> 2.9)
       devise (~> 3.4)
       log4r
       paperclip (~> 4.2.0)
       rails (~> 4.1)
-    ddr-models (2.9.0.rc1)
+    ddr-models (2.9.0)
       active-fedora (>= 7.3.1, < 8)
       activeresource
       cancancan (~> 1.12)
@@ -518,8 +518,8 @@ DEPENDENCIES
   capybara (~> 2.0)
   database_cleaner
   ddr-alerts (= 1.1.0)
-  ddr-batch (= 1.5.0.rc1)
-  ddr-models (= 2.9.0.rc1)
+  ddr-batch (= 1.5.0)
+  ddr-models (= 2.9.0)
   deprecation
   devise
   equivalent-xml
diff --git a/lib/dul_hydra/version.rb b/lib/dul_hydra/version.rb
index 55977365..67b99546 100644
--- a/lib/dul_hydra/version.rb
+++ b/lib/dul_hydra/version.rb
@@ -1,3 +1,3 @@
 module DulHydra
-  VERSION = "4.8.0.rc1"
+  VERSION = "4.8.0"
 end