diff --git a/db/zm_create.sql.in b/db/zm_create.sql.in
index 81c815e4f..c8600b1e5 100644
--- a/db/zm_create.sql.in
+++ b/db/zm_create.sql.in
@@ -500,7 +500,7 @@ CREATE TABLE `Monitors` (
   `VideoWriter` TINYINT NOT NULL DEFAULT '0',
   `OutputCodec` int(10) unsigned NOT NULL default 0,
   `Encoder`     varchar(32),
-  `OutputContainer` enum('auto','mp4','mkv'),
+  `OutputContainer` enum('auto','mp4','mkv','webm'),
   `EncoderParameters` TEXT,
   `RecordAudio` TINYINT NOT NULL DEFAULT '0',
   `RecordingSource`  enum('Primary','Secondary','Both') NOT NULL DEFAULT 'Primary',
diff --git a/db/zm_update-1.37.14.sql b/db/zm_update-1.37.14.sql
new file mode 100644
index 000000000..360123e67
--- /dev/null
+++ b/db/zm_update-1.37.14.sql
@@ -0,0 +1 @@
+ALTER TABLE `Monitors` MODIFY `OutputContainer` enum('auto','mp4','mkv','webm') default 'auto';