diff --git a/Makefile b/Makefile
index 9e13c70985..b85da9d68f 100644
--- a/Makefile
+++ b/Makefile
@@ -102,7 +102,7 @@ PLUGIN_PACKAGES += mattermost-plugin-channel-export-v0.2.2
 PLUGIN_PACKAGES += mattermost-plugin-custom-attributes-v1.3.0
 PLUGIN_PACKAGES += mattermost-plugin-github-v2.0.0
 PLUGIN_PACKAGES += mattermost-plugin-gitlab-v1.3.0
-PLUGIN_PACKAGES += mattermost-plugin-incident-collaboration-v1.4.0
+PLUGIN_PACKAGES += mattermost-plugin-incident-collaboration-v1.5.1
 PLUGIN_PACKAGES += mattermost-plugin-jenkins-v1.1.0
 PLUGIN_PACKAGES += mattermost-plugin-jira-v2.4.0
 PLUGIN_PACKAGES += mattermost-plugin-nps-v1.1.0
diff --git a/model/feature_flags.go b/model/feature_flags.go
index de390e652a..aafc10e277 100644
--- a/model/feature_flags.go
+++ b/model/feature_flags.go
@@ -35,7 +35,7 @@ func (f *FeatureFlags) SetDefaults() {
 	f.CollapsedThreads = false
 	f.FilesSearch = false
 	f.CustomUserStatuses = false
-	f.PluginIncidentManagement = "1.4.0"
+	f.PluginIncidentManagement = "1.5.1"
 }
 
 func (f *FeatureFlags) Plugins() map[string]string {