diff --git a/.local/bin/getbib b/.local/bin/getbib
index 8d68d8d4..66774e7f 100755
--- a/.local/bin/getbib
+++ b/.local/bin/getbib
@@ -24,7 +24,7 @@ function process_doi {
     bibtex_entry=$(curl -s "https://api.crossref.org/works/$doi/transform/application/x-bibtex" -w "\\n" | sed '/^@[a-z]\+{[^[:space:]]\+[0-9]\{4\},/{
     s/\([A-Z]\)/\L\1/g
     s/_//g
-    s/\([0-9]\{2\}\)[0-9]*/\1/g
+    s/[0-9]*\([0-9]\{2\}\)/\1/g
 }')
     red_color='\033[0;31m'
     reset_color='\033[0m'