diff --git a/luau/typemap.lua b/luau/typemap.lua
index c20ed68..0314cc3 100644
--- a/luau/typemap.lua
+++ b/luau/typemap.lua
@@ -1,14 +1,14 @@
 --A type map for the luau analyzer
-type f64 = number
+type f32 = number
 
-type struct_Vector2 = {x: f64, y: f64}
-type struct_Vector3 = struct_Vector2 & {z: f64}
-type struct_Vector4 = struct_Vector3 & {w: f64}
+type struct_Vector2 = {x: f32, y: f32}
+type struct_Vector3 = struct_Vector2 & {z: f32}
+type struct_Vector4 = struct_Vector3 & {w: f32}
 
 export type warn = (message: string) -> ()
 
 export type Vector2 = {
-	new: (x: f64?, y: f64?) -> struct_Vector2,
+	new: (x: f32?, y: f32?) -> struct_Vector2,
 	ONE: struct_Vector2,
 	ZERO: struct_Vector2,
 	NEG_ZERO: struct_Vector2,
@@ -17,7 +17,7 @@ export type Vector2 = {
 	NEG_Y: struct_Vector2,
 }
 export type Vector3 = {
-	new: (x: f64?, y: f64?, z: f64?) -> struct_Vector3,
+	new: (x: f32?, y: f32?, z: f32?) -> struct_Vector3,
 	ONE: struct_Vector3,
 	ZERO: struct_Vector3,
 	NEG_ZERO: struct_Vector3,
@@ -26,7 +26,7 @@ export type Vector3 = {
 	NEG_Y: struct_Vector3,
 }
 export type Vector4 = {
-	new: (x: f64?, y: f64?, z: f64?, w: f64?) -> struct_Vector4,
+	new: (x: f32?, y: f32?, z: f32?, w: f32?) -> struct_Vector4,
 	ONE: struct_Vector4,
 	ZERO: struct_Vector4,
 	NEG_ZERO: struct_Vector4,