diff --git a/pkgs/tools/networking/curl/default.nix b/pkgs/tools/networking/curl/default.nix
index 9bdf18c44fc68..5ff2aef0b8339 100644
--- a/pkgs/tools/networking/curl/default.nix
+++ b/pkgs/tools/networking/curl/default.nix
@@ -47,14 +47,14 @@ assert !((lib.count (x: x) [ gnutlsSupport opensslSupport wolfsslSupport rustlsS
 
 stdenv.mkDerivation (finalAttrs: {
   pname = "curl";
-  version = "8.0.1";
+  version = "8.1.1";
 
   src = fetchurl {
     urls = [
       "https://curl.haxx.se/download/curl-${finalAttrs.version}.tar.bz2"
       "https://github.com/curl/curl/releases/download/curl-${finalAttrs.version}/curl-${finalAttrs.version}.tar.bz2"
     ];
-    hash = "sha256-m2selrdI0EuWh4a2vfQHqlx1q1Oj03wcjIHNtzZVXM8=";
+    hash = "sha256-UdKvcieZE7XUyrH+Hzi5RM9wkEyIvuJGtb1XWETnA1o=";
   };
 
   patches = [