diff --git a/DBM-HeartofFear/DBM-HeartofFear.toc b/DBM-HeartofFear/DBM-HeartofFear.toc
index 99e999e..a63e929 100644
--- a/DBM-HeartofFear/DBM-HeartofFear.toc
+++ b/DBM-HeartofFear/DBM-HeartofFear.toc
@@ -20,6 +20,7 @@
 ## X-DBM-Mod-Sort: 704
 ## X-DBM-Mod-MapID: 1009
 ## X-DBM-Mod-MinCoreRevision: 20200524142133
+## X-DBM-Mod-MinExpansion: 4
 ## X-Curse-Project-ID: 85688
 ## X-WoWI-ID: 23199
 ## Version: @project-version@
diff --git a/DBM-MogushanVaults/DBM-MogushanVaults.toc b/DBM-MogushanVaults/DBM-MogushanVaults.toc
index e92608c..863b886 100644
--- a/DBM-MogushanVaults/DBM-MogushanVaults.toc
+++ b/DBM-MogushanVaults/DBM-MogushanVaults.toc
@@ -20,6 +20,7 @@
 ## X-DBM-Mod-Sort: 705
 ## X-DBM-Mod-MapID: 1008
 ## X-DBM-Mod-MinCoreRevision: 20200524142133
+## X-DBM-Mod-MinExpansion: 4
 ## X-Curse-Project-ID: 85688
 ## X-WoWI-ID: 23199
 ## Version: @project-version@
diff --git a/DBM-Pandaria/DBM-Pandaria.toc b/DBM-Pandaria/DBM-Pandaria.toc
index 5cd3e31..b744b98 100644
--- a/DBM-Pandaria/DBM-Pandaria.toc
+++ b/DBM-Pandaria/DBM-Pandaria.toc
@@ -22,6 +22,7 @@
 ## X-DBM-Mod-MapID: 870,1064
 ## X-DBM-Mod-LoadCID: 62346,60491,69161,69099,71952,71954,72057,71953,71955,69768,69769,69841,69842
 ## X-DBM-Mod-MinCoreRevision: 20200524142133
+## X-DBM-Mod-MinExpansion: 4
 ## X-Curse-Project-ID: 85688
 ## X-WoWI-ID: 23199
 ## Version: @project-version@
diff --git a/DBM-Scenario-MoP/DBM-Scenario-MoP.toc b/DBM-Scenario-MoP/DBM-Scenario-MoP.toc
index a25268d..7c30959 100644
--- a/DBM-Scenario-MoP/DBM-Scenario-MoP.toc
+++ b/DBM-Scenario-MoP/DBM-Scenario-MoP.toc
@@ -28,6 +28,7 @@
 ## X-DBM-Mod-Sort: 707
 ## X-DBM-Mod-MapID: 1000,999,1031,1103,1102,1135,1112,1030,1005,1104,1050,1048,1051,1095,1024,1130,1144,1099,1131,1157
 ## X-DBM-Mod-MinCoreRevision: 20200524142133
+## X-DBM-Mod-MinExpansion: 4
 ## X-Curse-Project-ID: 85688
 ## X-WoWI-ID: 23199
 ## Version: @project-version@
diff --git a/DBM-SiegeOfOrgrimmarV2/DBM-SiegeOfOrgrimmarV2.toc b/DBM-SiegeOfOrgrimmarV2/DBM-SiegeOfOrgrimmarV2.toc
index bbf97a3..a0841f6 100644
--- a/DBM-SiegeOfOrgrimmarV2/DBM-SiegeOfOrgrimmarV2.toc
+++ b/DBM-SiegeOfOrgrimmarV2/DBM-SiegeOfOrgrimmarV2.toc
@@ -19,6 +19,7 @@
 ## X-DBM-Mod-Sort: 701
 ## X-DBM-Mod-MapID: 1136
 ## X-DBM-Mod-MinCoreRevision: 20200524142133
+## X-DBM-Mod-MinExpansion: 4
 ## X-Curse-Project-ID: 85688
 ## X-WoWI-ID: 23199
 ## Version: @project-version@
diff --git a/DBM-TerraceofEndlessSpring/DBM-TerraceofEndlessSpring.toc b/DBM-TerraceofEndlessSpring/DBM-TerraceofEndlessSpring.toc
index ededacd..6e6db9c 100644
--- a/DBM-TerraceofEndlessSpring/DBM-TerraceofEndlessSpring.toc
+++ b/DBM-TerraceofEndlessSpring/DBM-TerraceofEndlessSpring.toc
@@ -20,6 +20,7 @@
 ## X-DBM-Mod-Sort: 703
 ## X-DBM-Mod-MapID: 996
 ## X-DBM-Mod-MinCoreRevision: 20200524142133
+## X-DBM-Mod-MinExpansion: 4
 ## X-Curse-Project-ID: 85688
 ## X-WoWI-ID: 23199
 ## Version: @project-version@
diff --git a/DBM-ThroneofThunder/DBM-ThroneofThunder.toc b/DBM-ThroneofThunder/DBM-ThroneofThunder.toc
index 4fce45f..119e8a4 100644
--- a/DBM-ThroneofThunder/DBM-ThroneofThunder.toc
+++ b/DBM-ThroneofThunder/DBM-ThroneofThunder.toc
@@ -20,6 +20,7 @@
 ## X-DBM-Mod-Sort: 702
 ## X-DBM-Mod-MapID: 1098
 ## X-DBM-Mod-MinCoreRevision: 20200524142133
+## X-DBM-Mod-MinExpansion: 4
 ## X-Curse-Project-ID: 85688
 ## X-WoWI-ID: 23199
 ## Version: @project-version@