diff --git a/backend/src/services/secret-sync/gcp/gcp-sync-enums.ts b/backend/src/services/secret-sync/gcp/gcp-sync-enums.ts
index b2c70df62..389070a9a 100644
--- a/backend/src/services/secret-sync/gcp/gcp-sync-enums.ts
+++ b/backend/src/services/secret-sync/gcp/gcp-sync-enums.ts
@@ -2,3 +2,62 @@ export enum GcpSyncScope {
   Global = "global",
   Region = "region"
 }
+
+export enum GCPSecretManagerLocation {
+  // Asia Pacific
+  ASIA_SOUTHEAST3 = "asia-southeast3", // Bangkok
+  ASIA_SOUTH2 = "asia-south2", // Delhi
+  ASIA_EAST2 = "asia-east2", // Hong Kong
+  ASIA_SOUTHEAST2 = "asia-southeast2", // Jakarta
+  AUSTRALIA_SOUTHEAST2 = "australia-southeast2", // Melbourne
+  ASIA_SOUTH1 = "asia-south1", // Mumbai
+  ASIA_NORTHEAST2 = "asia-northeast2", // Osaka
+  ASIA_NORTHEAST3 = "asia-northeast3", // Seoul
+  ASIA_SOUTHEAST1 = "asia-southeast1", // Singapore
+  AUSTRALIA_SOUTHEAST1 = "australia-southeast1", // Sydney
+  ASIA_EAST1 = "asia-east1", // Taiwan
+  ASIA_NORTHEAST1 = "asia-northeast1", // Tokyo
+
+  // Europe
+  EUROPE_WEST1 = "europe-west1", // Belgium
+  EUROPE_WEST10 = "europe-west10", // Berlin
+  EUROPE_NORTH1 = "europe-north1", // Finland
+  EUROPE_NORTH2 = "europe-north2", // Stockholm
+  EUROPE_WEST3 = "europe-west3", // Frankfurt
+  EUROPE_WEST2 = "europe-west2", // London
+  EUROPE_SOUTHWEST1 = "europe-southwest1", // Madrid
+  EUROPE_WEST8 = "europe-west8", // Milan
+  EUROPE_WEST4 = "europe-west4", // Netherlands
+  EUROPE_WEST12 = "europe-west12", // Turin
+  EUROPE_WEST9 = "europe-west9", // Paris
+  EUROPE_CENTRAL2 = "europe-central2", // Warsaw
+  EUROPE_WEST6 = "europe-west6", // Zurich
+
+  // North America
+  US_CENTRAL1 = "us-central1", // Iowa
+  US_WEST4 = "us-west4", // Las Vegas
+  US_WEST2 = "us-west2", // Los Angeles
+  NORTHAMERICA_SOUTH1 = "northamerica-south1", // Mexico
+  NORTHAMERICA_NORTHEAST1 = "northamerica-northeast1", // Montréal
+  US_EAST4 = "us-east4", // Northern Virginia
+  US_CENTRAL2 = "us-central2", // Oklahoma
+  US_WEST1 = "us-west1", // Oregon
+  US_WEST3 = "us-west3", // Salt Lake City
+  US_EAST1 = "us-east1", // South Carolina
+  NORTHAMERICA_NORTHEAST2 = "northamerica-northeast2", // Toronto
+  US_EAST5 = "us-east5", // Columbus
+  US_SOUTH1 = "us-south1", // Dallas
+  US_WEST8 = "us-west8", // Phoenix
+
+  // South America
+  SOUTHAMERICA_EAST1 = "southamerica-east1", // São Paulo
+  SOUTHAMERICA_WEST1 = "southamerica-west1", // Santiago
+
+  // Middle East
+  ME_CENTRAL2 = "me-central2", // Dammam
+  ME_CENTRAL1 = "me-central1", // Doha
+  ME_WEST1 = "me-west1", // Tel Aviv
+
+  // Africa
+  AFRICA_SOUTH1 = "africa-south1" // Johannesburg
+}
diff --git a/backend/src/services/secret-sync/gcp/gcp-sync-schemas.ts b/backend/src/services/secret-sync/gcp/gcp-sync-schemas.ts
index 4a5f7acb1..875ceaf70 100644
--- a/backend/src/services/secret-sync/gcp/gcp-sync-schemas.ts
+++ b/backend/src/services/secret-sync/gcp/gcp-sync-schemas.ts
@@ -10,7 +10,7 @@ import {
 import { TSyncOptionsConfig } from "@app/services/secret-sync/secret-sync-types";
 
 import { SecretSync } from "../secret-sync-enums";
-import { GcpSyncScope } from "./gcp-sync-enums";
+import { GCPSecretManagerLocation, GcpSyncScope } from "./gcp-sync-enums";
 
 const GcpSyncOptionsConfig: TSyncOptionsConfig = { canImportSecrets: true };
 
@@ -29,7 +29,7 @@ const GcpSyncDestinationConfigSchema = z.discriminatedUnion("scope", [
     .object({
       scope: z.literal(GcpSyncScope.Region).describe(SecretSyncs.DESTINATION_CONFIG.GCP.scope),
       projectId: z.string().min(1, "Project ID is required").describe(SecretSyncs.DESTINATION_CONFIG.GCP.projectId),
-      locationId: z.string().min(1, "Location ID is required").describe(SecretSyncs.DESTINATION_CONFIG.GCP.locationId)
+      locationId: z.nativeEnum(GCPSecretManagerLocation).describe(SecretSyncs.DESTINATION_CONFIG.GCP.locationId)
     })
     .describe(
       JSON.stringify({
diff --git a/docs/integrations/secret-syncs/gcp-secret-manager.mdx b/docs/integrations/secret-syncs/gcp-secret-manager.mdx
index 7322a4cbd..460b2a4b1 100644
--- a/docs/integrations/secret-syncs/gcp-secret-manager.mdx
+++ b/docs/integrations/secret-syncs/gcp-secret-manager.mdx
@@ -35,8 +35,8 @@ description: "Learn how to configure a GCP Secret Manager Sync for Infisical."
             - **GCP Connection**: The GCP Connection to authenticate with.
             - **Project**: The GCP project to sync with.
             - **Scope**: The GCP project scope that secrets should be synced to:
-                -**Global**: Secrets will be synced globally; available to all project regions.
-                -**Region**: Secrets will be synced to the specified region.
+                - **Global**: Secrets will be synced globally; available to all project regions.
+                - **Region**: Secrets will be synced to the specified region.
 
         5. Configure the **Sync Options** to specify how secrets should be synced, then click **Next**.
         ![Configure Options](/images/secret-syncs/gcp-secret-manager/gcp-secret-manager-options.png)