diff --git a/pkgs/development/libraries/libmicrohttpd/default.nix b/pkgs/development/libraries/libmicrohttpd/default.nix
index ba4d74e4d48..e3bce805d29 100644
--- a/pkgs/development/libraries/libmicrohttpd/default.nix
+++ b/pkgs/development/libraries/libmicrohttpd/default.nix
@@ -2,11 +2,11 @@
 
 stdenv.mkDerivation rec {
   pname = "libmicrohttpd";
-  version = "0.9.69";
+  version = "0.9.70";
 
   src = fetchurl {
     url = "mirror://gnu/libmicrohttpd/${pname}-${version}.tar.gz";
-    sha256 = "0zp34zgcahym5kp2r83gfb5wnr8yf643a26k6zk96x3qica6p6zv";
+    sha256 = "01vkjy89b1ylmh22dy5yza2r414nfwcfixxh3v29nvzrjv9s7l4h";
   };
 
   outputs = [ "out" "dev" "devdoc" "info" ];