requirements: Update Sphinx to the latest versions

Change-Id: I4efcbe62d696227ce33444da38d06573fbfcbba6
Signed-off-by: Tibor Frank <tifrank@cisco.com>

1 files changed, 23 insertions, 23 deletions

diff --git a/requirements.txt b/requirements.txt
index 36d477d8e0..e715ccc964 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -22,7 +22,7 @@ paramiko==2.6.0
 pycrypto==2.6.1
 pypcap==1.2.3
 PyYAML==5.1.1
-requests==2.22.0
+requests==2.25.1
 robotframework==3.1.2
 scapy==2.4.3
 scp==0.13.2
@@ -40,9 +40,9 @@ hdrhistogram==0.6.1
 pandas==0.25.3
 plotly==4.1.1
 PTable==0.9.2
-Sphinx==2.2.1
-sphinx-rtd-theme==0.4.0
-sphinxcontrib-programoutput==0.15
+Sphinx==3.5.4
+sphinx-rtd-theme==0.5.2
+sphinxcontrib-programoutput==0.17
 sphinxcontrib-robotdoc==0.11.0
 
 # VPP requirements
@@ -50,33 +50,33 @@ ply==3.11
 
 # PIP freeze dependencies
 alabaster==0.7.12
-Babel==2.7.0
+Babel==2.9.0
 bcrypt==3.1.7
-certifi==2019.9.11
+certifi==2020.12.5
 cffi==1.13.2
-chardet==3.0.4
+chardet==4.0.0
 cryptography==2.8
-docutils==0.15.2
+docutils==0.16
 future==0.18.2
-idna==2.8
-imagesize==1.1.0
-Jinja2==2.10.3
+idna==2.10
+imagesize==1.2.0
+Jinja2==2.11.3
 MarkupSafe==1.1.1
-packaging==19.2
-pbr==5.4.3
+packaging==20.9
+pbr==5.5.1
 pycparser==2.19
-Pygments==2.4.2
+Pygments==2.8.1
 PyNaCl==1.3.0
-pyparsing==2.4.4
+pyparsing==2.4.7
 python-dateutil==2.8.1
-pytz==2019.3
+pytz==2021.1
 retrying==1.3.3
-six==1.13.0
-snowballstemmer==2.0.0
-sphinxcontrib-applehelp==1.0.1
-sphinxcontrib-devhelp==1.0.1
-sphinxcontrib-htmlhelp==1.0.2
+six==1.15.0
+snowballstemmer==2.1.0
+sphinxcontrib-applehelp==1.0.2
+sphinxcontrib-devhelp==1.0.2
+sphinxcontrib-htmlhelp==1.0.3
 sphinxcontrib-jsmath==1.0.1
-sphinxcontrib-qthelp==1.0.2
-sphinxcontrib-serializinghtml==1.1.3
+sphinxcontrib-qthelp==1.0.3
+sphinxcontrib-serializinghtml==1.1.4
 urllib3==1.25.6