diff --git a/src/shared/api.ts b/src/shared/api.ts
index 7b635a8174..3d63e5cbaa 100644
--- a/src/shared/api.ts
+++ b/src/shared/api.ts
@@ -502,6 +502,15 @@ export const vertexModels = {
 		inputPrice: 2.5,
 		outputPrice: 15,
 	},
+	"gemini-2.5-pro-preview-05-06": {
+		maxTokens: 65_535,
+		contextWindow: 1_048_576,
+		supportsImages: true,
+		supportsPromptCache: true,
+		isPromptCacheOptional: true,
+		inputPrice: 2.5,
+		outputPrice: 15,
+	},
 	"gemini-2.5-pro-exp-03-25": {
 		maxTokens: 65_535,
 		contextWindow: 1_048_576,
@@ -703,6 +712,31 @@ export const geminiModels = {
 			},
 		],
 	},
+	"gemini-2.5-pro-preview-05-06": {
+		maxTokens: 65_535,
+		contextWindow: 1_048_576,
+		supportsImages: true,
+		supportsPromptCache: true,
+		isPromptCacheOptional: true,
+		inputPrice: 2.5, // This is the pricing for prompts above 200k tokens.
+		outputPrice: 15,
+		cacheReadsPrice: 0.625,
+		cacheWritesPrice: 4.5,
+		tiers: [
+			{
+				contextWindow: 200_000,
+				inputPrice: 1.25,
+				outputPrice: 10,
+				cacheReadsPrice: 0.31,
+			},
+			{
+				contextWindow: Infinity,
+				inputPrice: 2.5,
+				outputPrice: 15,
+				cacheReadsPrice: 0.625,
+			},
+		],
+	},
 	"gemini-2.0-flash-001": {
 		maxTokens: 8192,
 		contextWindow: 1_048_576,
@@ -1672,6 +1706,7 @@ export const PROMPT_CACHING_MODELS = new Set([
 	"anthropic/claude-3.7-sonnet:beta",
 	"anthropic/claude-3.7-sonnet:thinking",
 	"google/gemini-2.5-pro-preview-03-25",
+	"google/gemini-2.5-pro-preview-05-06",
 	"google/gemini-2.0-flash-001",
 	"google/gemini-flash-1.5",
 	"google/gemini-flash-1.5-8b",
@@ -1681,6 +1716,7 @@ export const PROMPT_CACHING_MODELS = new Set([
 // in settings).
 export const OPTIONAL_PROMPT_CACHING_MODELS = new Set([
 	"google/gemini-2.5-pro-preview-03-25",
+	"google/gemini-2.5-pro-preview-05-06",
 	"google/gemini-2.0-flash-001",
 	"google/gemini-flash-1.5",
 	"google/gemini-flash-1.5-8b",
diff --git a/webview-ui/src/components/settings/ModelInfoView.tsx b/webview-ui/src/components/settings/ModelInfoView.tsx
index c5c62d8ea6..aa0040ad73 100644
--- a/webview-ui/src/components/settings/ModelInfoView.tsx
+++ b/webview-ui/src/components/settings/ModelInfoView.tsx
@@ -73,7 +73,7 @@ export const ModelInfoView = ({
 		),
 		apiProvider === "gemini" && (
 			<span className="italic">
-				{selectedModelId === "gemini-2.5-pro-preview-03-25"
+				{(selectedModelId === "gemini-2.5-pro-preview-03-25" || selectedModelId === "gemini-2.5-pro-preview-05-06")
 					? t("settings:modelInfo.gemini.billingEstimate")
 					: t("settings:modelInfo.gemini.freeRequests", {
 							count: selectedModelId && selectedModelId.includes("flash") ? 15 : 2,