diff --git a/config.json b/config.json
index c482e77..b6678dd 100644
--- a/config.json
+++ b/config.json
@@ -45,9 +45,9 @@
   },
   "rms_norm_eps": 1e-06,
   "rope_scaling": {
-    "beta_fast": 32,
-    "beta_slow": 1,
-    "factor": 40,
+    "beta_fast": 32.0,
+    "beta_slow": 1.0,
+    "factor": 40.0,
     "mscale": 1.0,
     "mscale_all_dim": 1.0,
     "original_max_position_embeddings": 4096,