2 files changed, 4 insertions, 4 deletions
diff --git a/pkgs/development/libraries/mediastreamer/default.nix b/pkgs/development/libraries/mediastreamer/default.nix
index 64ddba517df8f..a4d4f408f90a8 100644
--- a/pkgs/development/libraries/mediastreamer/default.nix
+++ b/pkgs/development/libraries/mediastreamer/default.nix
@@ -23,7 +23,7 @@
 , libv4l
 , libvpx
 , ortp
-, pkgconfig
+, pkg-config
 , python
 , SDL
 , speex
@@ -57,7 +57,7 @@ stdenv.mkDerivation rec {
     cmake
     doxygen
     intltool
-    pkgconfig
+    pkg-config
     python
   ];
 
diff --git a/pkgs/development/libraries/mediastreamer/msopenh264.nix b/pkgs/development/libraries/mediastreamer/msopenh264.nix
index 45b3c83bfe24e..527c395963f1c 100644
--- a/pkgs/development/libraries/mediastreamer/msopenh264.nix
+++ b/pkgs/development/libraries/mediastreamer/msopenh264.nix
@@ -4,7 +4,7 @@
 , fetchpatch
 , mediastreamer
 , openh264
-, pkgconfig
+, pkg-config
 , stdenv
 }:
 
@@ -23,7 +23,7 @@ stdenv.mkDerivation rec {
     sha256 = "140hs5lzpshzswvl39klcypankq3v2qck41696j22my7s4wsa0hr";
   };
 
-  nativeBuildInputs = [ autoreconfHook cmake pkgconfig ];
+  nativeBuildInputs = [ autoreconfHook cmake pkg-config ];
   buildInputs = [ mediastreamer openh264 ];
 
   # Do not build static libraries