diff --git a/run.py b/run.py
index f6e67d8..487778a 100644
--- a/run.py
+++ b/run.py
@@ -11,7 +11,7 @@ train = pd.read_csv(
     on_bad_lines='skip',
     header=None,
     quoting=csv.QUOTE_NONE,
-    nrows=50000)
+    nrows=40000)
 
 
 labels = pd.read_csv(
@@ -20,7 +20,7 @@ labels = pd.read_csv(
     on_bad_lines='skip',
     header=None,
     quoting=csv.QUOTE_NONE,
-    nrows=50000)
+    nrows=40000)
 
 
 def data_preprocessing(text):