diff --git a/js/world.js b/js/world.js
index 288a0d4..23c76c6 100644
--- a/js/world.js
+++ b/js/world.js
@@ -33,8 +33,8 @@ function getOrCreateChunk(chunkX, chunkY) {
         // Create a new chunk with empty pixels
         const chunkData = new Array(CHUNK_SIZE * CHUNK_SIZE).fill(EMPTY);
         
-        // Fill the chunk below the floor (y = -1) completely with stone
-        if (chunkY === -1) {
+        // Fill chunk at y = 1 completely with stone instead of y = -1
+        if (chunkY === 1) {
             for (let y = 0; y < CHUNK_SIZE; y++) {
                 for (let x = 0; x < CHUNK_SIZE; x++) {
                     chunkData[y * CHUNK_SIZE + x] = STONE;