diff --git a/src/conda_env/conda_aws/pinenuts_sdk_requirements.txt b/src/conda_env/conda_aws/pinenuts_sdk_requirements.txt
index d3a3183..36843bd 100644
--- a/src/conda_env/conda_aws/pinenuts_sdk_requirements.txt
+++ b/src/conda_env/conda_aws/pinenuts_sdk_requirements.txt
@@ -18,7 +18,7 @@ pyasn1==0.4.5
 pyparsing==2.4.0
 python-dateutil==2.8.0
 pytz==2018.5
-rsa==3.4.2
+rsa==4.7
 s3transfer==0.2.0
 six==1.12.0
 sqlparse==0.3.0