diff --git a/charts/bitnami/ghost/default.nix b/charts/bitnami/ghost/default.nix
index 4640bb68..74a3ca95 100644
--- a/charts/bitnami/ghost/default.nix
+++ b/charts/bitnami/ghost/default.nix
@@ -1,6 +1,6 @@
 {
   repo = "https://charts.bitnami.com/bitnami/";
   chart = "ghost";
-  version = "21.1.43";
-  chartHash = "sha256-oeYfwa7m+N0pE+CBMk7hUlC57Ye+cJLMiohqh+YJHt0=";
+  version = "21.1.45";
+  chartHash = "sha256-DTZx8cv5hwZT1hovATGg6RIBvIQ9Md5ZLAFju/degoY=";
 }