diff --git a/pkgs/development/python-modules/boto3/default.nix b/pkgs/development/python-modules/boto3/default.nix
index a40c9178358..f08501e2a0b 100644
--- a/pkgs/development/python-modules/boto3/default.nix
+++ b/pkgs/development/python-modules/boto3/default.nix
@@ -13,11 +13,11 @@
 
 buildPythonPackage rec {
   pname =  "boto3";
-  version = "1.16.48"; # N.B: if you change this, change botocore too
+  version = "1.16.49"; # N.B: if you change this, change botocore too
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "sha256-5pFawWSgU2d4fbJBbuqoZirl4LnFOQLb8jtAdobvUCg=";
+    sha256 = "sha256-Tcj3YQmJHZFriUIJhl9Nlo5kqv+kySFH/wJ89NVXrGw=";
   };
 
   propagatedBuildInputs = [ botocore jmespath s3transfer ] ++ lib.optionals (!isPy3k) [ futures ];