diff --git a/inst/CITATION b/inst/CITATION
index 209bbc5..b248b89 100644
--- a/inst/CITATION
+++ b/inst/CITATION
@@ -14,7 +14,7 @@ citEntry(
   title = "Spatially explicit Bayesian hierarchical models for avian population status and trends",
   year = "2024",
   journal = "Ornithological Applications",
-  volume = "126"",
+  volume = "126",
   url = "https://doi.org/10.1093/ornithapp/duad056",
   doi = "10.1093/ornithapp/duad056",
   author = "Smith, A.C., Binley, A., Daly, L., Edwards, B.P.M., Ethier, D., Frei, B., Iles, D., Meehan, T.D., and Michel, N.L., and Smith, P.A.",