diff --git a/website/data/release-groups.txt b/website/data/release-groups.txt
index a4fc2576..30eecd0c 100644
--- a/website/data/release-groups.txt
+++ b/website/data/release-groups.txt
@@ -1062,6 +1062,7 @@ GK.subs4u
 GL
 GLASSES
 gleam
+GLF
 GLY
 GM4F
 GME
@@ -1290,6 +1291,7 @@ imacRuel1
 iMAGiNE
 iMBT
 iMCARE
+IMDTHS
 IMF
 IMMERSE
 iMMORTALs
@@ -1569,6 +1571,7 @@ M794
 MACHD
 macro
 madeec
+MAGiC
 MAGiCAL
 MAGiCViBE
 MAHOU