diff --git a/src/spring.luau b/src/spring.luau
index e9d8fec..a01ac1c 100644
--- a/src/spring.luau
+++ b/src/spring.luau
@@ -203,25 +203,25 @@ local function spring<T>(source: () -> T, period: number?, damping_ratio: number
 
     return function(...)
         if select("#", ...) == 0 then -- no args were given
-			push_child_to_scope(output)
-			return output.cache
-		end
+            push_child_to_scope(output)
+            return output.cache
+        end
 
-		-- set current position to value
-		local v = ... :: T
-		data.x0_123, data.x0_456 = type_to_vec6[typeof(v)](v)
-		
-		-- reset velocity
-		data.v_123 = ZERO
-		data.v_456 = ZERO
-		
-		-- schedule spring
-		springs[data] = output
+        -- set current position to value
+        local v = ... :: T
+        data.x0_123, data.x0_456 = type_to_vec6[typeof(v)](v)
 
-		-- set output to value
-		output.cache = v
-		
-		return v
+        -- reset velocity
+        data.v_123 = ZERO
+        data.v_456 = ZERO
+
+        -- schedule spring
+        springs[data] = output
+
+        -- set output to value
+        output.cache = v
+
+        return v
     end
 end