diff --git a/pkgs/servers/kanidm/1_9.nix b/pkgs/servers/kanidm/1_9.nix
index d55d5d3a3fe8..4636e28c2bce 100644
--- a/pkgs/servers/kanidm/1_9.nix
+++ b/pkgs/servers/kanidm/1_9.nix
@@ -1,5 +1,5 @@
 import ./generic.nix {
-  version = "1.9.0";
-  hash = "sha256-PAYD+CSvDVtx5SFRtTogbu7Az+9WFVeFL/76Dr/pOog=";
-  cargoHash = "sha256-razlbe5VEiWz427dShvWT/rVuvBh5Re/z1vXsVQGOgM=";
+  version = "1.9.1";
+  hash = "sha256-XO+rkPalM7xA9l3RNeA8X6ht57DBoaIB1Eo8JtFM4i4=";
+  cargoHash = "sha256-IuBSMg8O9BbwmXK3BPWkJQf/X9y7OM314dOhCgbm2ZA=";
 }