Merge pull request #394 from scrapinghub/dependabot/pip/pyyaml-5.4

Bump pyyaml from 5.3.1 to 5.4

Author: vshlapakov

Diff for: requirements.txt

@@ -4,18 +4,40 @@
 #
 #    pip-compile
 #
-certifi==2020.6.20        # via requests
-chardet==3.0.4            # via requests
-click==7.0                # via -r requirements.in
-docker==4.2.2             # via -r requirements.in
-idna==2.10                # via requests
-ipaddress==1.0.23         # via docker
-pyyaml==5.3.1             # via -r requirements.in
-requests==2.24.0          # via -r requirements.in, docker, scrapinghub
-retrying==1.3.3           # via -r requirements.in, scrapinghub
-scrapinghub==2.3.1        # via -r requirements.in
-six==1.15.0               # via -r requirements.in, docker, retrying, scrapinghub
-toml==0.10.1              # via -r requirements.in
-tqdm==4.55.1              # via -r requirements.in
-urllib3==1.25.9           # via requests
-websocket-client==0.57.0  # via docker
+certifi==2020.6.20
+    # via requests
+chardet==3.0.4
+    # via requests
+click==7.0
+    # via -r requirements.in
+docker==4.2.2
+    # via -r requirements.in
+idna==2.10
+    # via requests
+pyyaml==5.4
+    # via -r requirements.in
+requests==2.24.0
+    # via
+    #   -r requirements.in
+    #   docker
+    #   scrapinghub
+retrying==1.3.3
+    # via
+    #   -r requirements.in
+    #   scrapinghub
+scrapinghub==2.3.1
+    # via -r requirements.in
+six==1.15.0
+    # via
+    #   -r requirements.in
+    #   docker
+    #   retrying
+    #   scrapinghub
+toml==0.10.1
+    # via -r requirements.in
+tqdm==4.55.1
+    # via -r requirements.in
+urllib3==1.25.9
+    # via requests
+websocket-client==0.57.0
+    # via docker