diff --git a/shell.nix b/shell.nix
index ad5e5be..d540593 100644
--- a/shell.nix
+++ b/shell.nix
@@ -41,7 +41,7 @@ theStdenv.mkDerivation rec {
     ccache
     ncurses
     boost
-    pkgconfig
+    pkg-config
     libiconvReal
     glibcLocales
     deps.cereal