diff --git a/pkgs/tools/networking/pacparser/default.nix b/pkgs/tools/networking/pacparser/default.nix
new file mode 100644
index 00000000000..54b3cf8fd81
--- /dev/null
+++ b/pkgs/tools/networking/pacparser/default.nix
@@ -0,0 +1,27 @@
+{ stdenv, fetchurl }:
+
+stdenv.mkDerivation rec {
+  name = "pacparser-${version}";
+  version = "1.3.7";
+
+  src = fetchurl {
+    url = "https://github.com/manugarg/pacparser/releases/download/${version}/${name}.tar.gz";
+    sha256 = "0jfjm8lqyhdy9ny8a8icyd4rhclhfn608cr1i15jml82q8pyqj7b";
+  };
+
+  makeFlags = [ "NO_INTERNET=1" ];
+
+  preConfigure = ''
+    export makeFlags="$makeFlags PREFIX=$out"
+    patchShebangs tests/runtests.sh
+    cd src
+  '';
+
+  meta = with stdenv.lib; {
+    description = "A library to parse proxy auto-config (PAC) files";
+    homepage = http://pacparser.manugarg.com/;
+    license = licenses.lgpl3;
+    platforms = platforms.linux;
+    maintainers = with maintainers; [ abbradar ];
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 7ab3665873b..d6759098dfa 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -657,6 +657,8 @@ with pkgs;
 
   lastpass-cli = callPackage ../tools/security/lastpass-cli { };
 
+  pacparser = callPackage ../tools/networking/pacparser { };
+
   pass = callPackage ../tools/security/pass { };
 
   passExtensions = recurseIntoAttrs pass.extensions;