diff --git a/configure b/configure
index d9859522aea4..c2c1ef515ac6 100755
--- a/configure
+++ b/configure
@@ -11630,7 +11630,7 @@ EOF
 fi
 
 case "$target_os" in
-    solaris*|linux*|msvc*|mksnt*|cygwin*|mingw*)
+    solaris*|linux*|msvc*|mksnt*|cygwin*|mingw*|os2*)
         MOZ_INSTALLER=1
         ;;
 esac