diff --git a/client/src/components/IconDisplay.tsx b/client/src/components/IconDisplay.tsx
index e4fa1c8a4..3ed108d76 100644
--- a/client/src/components/IconDisplay.tsx
+++ b/client/src/components/IconDisplay.tsx
@@ -3,6 +3,7 @@ interface Icon {
   src: string;
   mimeType?: string;
   sizes?: string[];
+  theme?: "light" | "dark";
 }
 
 // Helper type for objects that may have icons
diff --git a/client/src/components/PromptsTab.tsx b/client/src/components/PromptsTab.tsx
index bf39ea624..fd28a386b 100644
--- a/client/src/components/PromptsTab.tsx
+++ b/client/src/components/PromptsTab.tsx
@@ -24,7 +24,12 @@ export type Prompt = {
     description?: string;
     required?: boolean;
   }[];
-  icons?: { src: string; mimeType?: string; sizes?: string[] }[];
+  icons?: {
+    src: string;
+    mimeType?: string;
+    sizes?: string[];
+    theme?: "light" | "dark";
+  }[];
 };
 
 const PromptsTab = ({