diff --git a/developer/bin/update_cask_family b/developer/bin/update_cask_family
index 3bf57d8d41..28387906f2 100755
--- a/developer/bin/update_cask_family
+++ b/developer/bin/update_cask_family
@@ -1,7 +1,7 @@
 #!/bin/bash
 
 readonly program="$(basename "${0}")"
-readonly families=(ableton eclipse flash navicat netbeans unity) # Needs to be in sync with the 'get_' functions
+readonly families=(ableton dcpomatic eclipse flash navicat netbeans unity) # Needs to be in sync with the 'get_' functions
 readonly cask_family="${1}"
 readonly new_version="${2}"
 
@@ -30,6 +30,10 @@ function get_ableton {
   brew search ableton | grep 'ableton-' | grep --invert-match '\d'
 }
 
+function get_dcpomatic {
+  brew search 'dcp-o-matic' | grep 'dcp-o-matic'
+}
+
 function get_eclipse {
   brew search 'eclipse' | grep 'eclipse-'
 }