diff --git a/requirements-dev.txt b/requirements-dev.txt
index bb50f7eba..34a53f862 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -7,4 +7,3 @@ mock==3.0.5
 pytest==6.0.1; python_version >= '3.5'
 pytest==4.6.5; python_version < '3.5'
 pytest-cov==2.10.1
-PyYAML==5.3.1
diff --git a/requirements.txt b/requirements.txt
index 1b161ac3f..f0cc8be7b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,7 +4,7 @@ certifi==2020.6.20
 chardet==3.0.4
 colorama==0.4.3; sys_platform == 'win32'
 distro==1.5.0
-docker==4.4.4
+docker==5.0.0
 docker-pycreds==0.4.0
 dockerpty==0.4.1
 docopt==0.6.2
@@ -15,7 +15,7 @@ paramiko==2.7.1
 PySocks==1.7.1
 python-dotenv==0.17.0
 pywin32==227; sys_platform == 'win32'
-PyYAML==5.3.1
+PyYAML==5.4.1
 requests==2.24.0
 texttable==1.6.2
 urllib3==1.25.10; python_version == '3.3'
diff --git a/setup.py b/setup.py
index 766997907..aaf33f748 100644
--- a/setup.py
+++ b/setup.py
@@ -31,7 +31,7 @@ install_requires = [
     'texttable >= 0.9.0, < 2',
     'websocket-client >= 0.32.0, < 1',
     'distro >= 1.5.0, < 2',
-    'docker[ssh] >= 4.4.4, < 5',
+    'docker[ssh] >= 5',
     'dockerpty >= 0.4.1, < 1',
     'jsonschema >= 2.5.1, < 4',
     'python-dotenv >= 0.13.0, < 1',