diff --git a/code/requirements.txt b/code/requirements.txt
index e25d6c1..8918c95 100644
--- a/code/requirements.txt
+++ b/code/requirements.txt
@@ -121,7 +121,7 @@ pyflakes==1.5.0
 Pygments==2.2.0
 pylint==1.7.2
 pyodbc==4.0.17
-pyOpenSSL==17.2.0
+pyOpenSSL==17.5.0
 pyparsing==2.2.0
 PySocks==1.6.7
 pytest==3.2.1
diff --git a/requirements.txt b/requirements.txt
index f3a5382..b40ff3e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -122,7 +122,7 @@ pyflakes==1.5.0
 Pygments==2.2.0
 pylint==1.7.2
 pyodbc==4.0.17
-pyOpenSSL==17.2.0
+pyOpenSSL==17.5.0
 pyparsing==2.2.0
 PySocks==1.6.7
 pytest==3.2.1
diff --git a/submission/requirements.txt b/submission/requirements.txt
index 1201ad7..fbd3ba2 100644
--- a/submission/requirements.txt
+++ b/submission/requirements.txt
@@ -122,7 +122,7 @@ pyflakes==1.5.0
 Pygments==2.2.0
 pylint==1.7.2
 pyodbc==4.0.17
-pyOpenSSL==17.2.0
+pyOpenSSL==17.5.0
 pyparsing==2.2.0
 PySocks==1.6.7
 pytest==3.2.1