diff --git a/requirements.txt b/requirements.txt
index e4af2a0..af7cb53 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,5 +5,5 @@ click-plugins==1.1.1
 cligj==0.7.0
 numpy==1.19.2
 pyparsing==2.4.7
-rasterio==1.1.8
+rasterio==1.3.4
 snuggs==1.4.7
\ No newline at end of file