diff --git a/pkgs/tools/networking/i2pd/default.nix b/pkgs/tools/networking/i2pd/default.nix
index 353aea94a894..041fe636bd96 100644
--- a/pkgs/tools/networking/i2pd/default.nix
+++ b/pkgs/tools/networking/i2pd/default.nix
@@ -8,13 +8,13 @@
 
 stdenv.mkDerivation rec {
   pname = "i2pd";
-  version = "2.44.0";
+  version = "2.45.1";
 
   src = fetchFromGitHub {
     owner = "PurpleI2P";
     repo = pname;
     rev = version;
-    sha256 = "sha256-9LnT0613z2I9bA0FhcTgINBnXG17ulz6flA13B1Vijs=";
+    sha256 = "sha256-gyHnLoELjL/IQbtgH2W25xw30l+9akH7jgQfjp4y5sg=";
   };
 
   buildInputs = [ boost zlib openssl ]