diff --git a/pkgs/data/misc/pari-seadata-small/default.nix b/pkgs/data/misc/pari-seadata-small/default.nix
new file mode 100644
index 00000000000..967122c1bd4
--- /dev/null
+++ b/pkgs/data/misc/pari-seadata-small/default.nix
@@ -0,0 +1,26 @@
+{ stdenv
+, fetchurl
+}:
+
+stdenv.mkDerivation rec {
+  version = "20090618";
+  name = "pari-seadata-small-${version}";
+
+  src = fetchurl {
+    url = "http://pari.math.u-bordeaux.fr/pub/pari/packages/seadata-small.tgz";
+    sha256 = "13qafribxwkz8h3haa0cng7arz0kh7398br4y7vqs9ib8w9yjnxz";
+  };
+
+  installPhase = ''
+    mkdir -p "$out/share/pari"
+    cp -R * "$out/share/pari/"
+  '';
+
+  meta = with stdenv.lib; {
+    description = "PARI database needed by ellap for large primes";
+    homepage = http://pari.math.u-bordeaux.fr/;
+    license = licenses.gpl2Plus;
+    platforms = platforms.all;
+    maintainers = with maintainers; [ timokau ];
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 7cc7938bdcf..0ed54ec4d53 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -14808,6 +14808,8 @@ with pkgs;
 
   pari-galdata = callPackage ../data/misc/pari-galdata {};
 
+  pari-seadata-small = callPackage ../data/misc/pari-seadata-small {};
+
   poly = callPackage ../data/fonts/poly { };
 
   posix_man_pages = callPackage ../data/documentation/man-pages-posix { };