diff --git a/journal-of-foraminiferal-research.csl b/journal-of-foraminiferal-research.csl
index bc9c78642ef..b2a0adf5cec 100644
--- a/journal-of-foraminiferal-research.csl
+++ b/journal-of-foraminiferal-research.csl
@@ -11,7 +11,7 @@
       <name>Thaise R. Freitas</name>
     </author>
     <category citation-format="author-date"/>
-    <category field="geology"/>
+    <category field="biology"/>
     <issn>0096-1191</issn>
     <eissn>1943-264X</eissn>
     <summary>Style for JFR based on AJS that is based on the US Geological Survey Style.</summary>