diff --git a/pkgs/by-name/di/dico/package.nix b/pkgs/by-name/di/dico/package.nix
index 0c39ca041d66..6032f5892120 100644
--- a/pkgs/by-name/di/dico/package.nix
+++ b/pkgs/by-name/di/dico/package.nix
@@ -9,7 +9,7 @@
   gsasl,
   guile,
   python3,
-  pcre,
+  pcre2,
   libffi,
   groff,
   libxcrypt,
@@ -36,7 +36,7 @@ stdenv.mkDerivation (finalAttrs: {
     gsasl
     guile
     python3
-    pcre
+    pcre2
     libffi
     libxcrypt
   ];