diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index e63dfad084ed..1f2fe71a0e05 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -19315,10 +19315,10 @@ in {
 
   prompt_toolkit = buildPythonPackage rec {
     name = "prompt_toolkit-${version}";
-    version = "1.0.9";
+    version = "1.0.13";
 
     src = pkgs.fetchurl {
-      sha256 = "172r15k9kwdw2lnajvpz1632dd16nqz1kcal1p0lq5ywdarj6rfd";
+      sha256 = "33d68ca09f76cd73287fde7df5748ffacf26a8238dd61ee81ac50860ea7c6776";
       url = "mirror://pypi/p/prompt_toolkit/${name}.tar.gz";
     };
     checkPhase = ''