diff --git a/CITATION.cff b/CITATION.cff
index 70b7b76f..e841f075 100644
--- a/CITATION.cff
+++ b/CITATION.cff
@@ -58,3 +58,12 @@ identifiers:
   - type: doi
     value: 10.5281/zenodo.13221384
     description: Version 0.8.1b1
+  - type: doi
+    value: 10.5281/zenodo.13311079
+    description: Version 0.8.1
+  - type: doi
+    value: 10.5281/zenodo.14931650
+    description: Version 0.9.0
+  - type: doi
+    value: 10.5281/zenodo.21643617
+    description: Version 0.9.1