diff --git a/pkgs/top-level/perl-packages.nix b/pkgs/top-level/perl-packages.nix
index 591c0417c343..b53963f46233 100644
--- a/pkgs/top-level/perl-packages.nix
+++ b/pkgs/top-level/perl-packages.nix
@@ -11230,10 +11230,10 @@ let
 
   IOAsyncSSL = buildPerlModule {
     pname = "IO-Async-SSL";
-    version = "0.22";
+    version = "0.23";
     src = fetchurl {
-      url = "mirror://cpan/authors/id/P/PE/PEVANS/IO-Async-SSL-0.22.tar.gz";
-      sha256 = "0c7363a7f1a08805bd1b2cf2b1a42a950ca71914c2aedbdd985970e011331a21";
+      url = "mirror://cpan/authors/id/P/PE/PEVANS/IO-Async-SSL-0.23.tar.gz";
+      sha256 = "sha256-0vyuFuJ+F6yjkDpK1aK/L7wmjQZRzn8ARabQVG9YTy4=";
     };
     buildInputs = [ TestIdentity ];
     propagatedBuildInputs = [ Future IOAsync IOSocketSSL ];