diff --git a/CHANGELOG b/CHANGELOG
index f741b55be8c02f96bb149f3457e85661193933fa..1f150ed94e79f443e3d5c00f85062cb2ff3ea302 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,7 +1,7 @@
 minerva (18.2.0) stable; urgency=medium
   * Small improvement: add source data to data overlay (#2228)
 
- -- Piotr Gawron <piotr.gawron@uni.lu>  Thu, 13 Mar 2025 13:00:00 +0200
+ -- Piotr Gawron <piotr.gawron@uni.lu>  Fri, 28 Mar 2025 13:00:00 +0200
 
 minerva (18.1.1) stable; urgency=medium
   * Bug fix: SBGN-ML import/export should not use compartmentOrder for
diff --git a/model/src/main/java/lcsb/mapviewer/model/map/MiriamType.java b/model/src/main/java/lcsb/mapviewer/model/map/MiriamType.java
index ce6428dd066b246d9d00f121c2c6cda15809ef3f..b3e03db228d5f922fcd896393e8b7f33741951c4 100644
--- a/model/src/main/java/lcsb/mapviewer/model/map/MiriamType.java
+++ b/model/src/main/java/lcsb/mapviewer/model/map/MiriamType.java
@@ -4248,7 +4248,7 @@ public enum MiriamType {
       new Class<?>[]{}, "MIR:00000127",
       new Class<?>[]{},
       "obi",
-      "OBI:0000070"),
+      "OBI_0000070"),
 
   OMA_GROUP("OMA Group",
       "https://omabrowser.org/cgi-bin/gateway.pl",