Updated requirements.txt

requirements.txt

@@ -1,8 +1,8 @@
-amqp==2.2.2
+amqp==2.5.2
 anyjson==0.3.3
 appdirs==1.4.0
 APScheduler==3.2.0
-billiard==3.5.0.3
+billiard==3.6.3.0
 celery==4.4.0
 coreapi==2.0.9
 Django==2.1.15
@@ -39,7 +39,7 @@ psycopg2-binary==2.8.4
 PyJWT==1.5.3
 pyodm==1.5.3b1
 pyparsing==2.1.10
-pytz==2018.3
+pytz==2019.3
 rcssmin==1.0.6
 redis==2.10.6
 requests-toolbelt==0.9.1
@@ -51,7 +51,7 @@ six==1.11.0
 strict-rfc3339==0.7
 tzlocal==1.3
 uritemplate==3.0.0
-vine==1.1.4
+vine==1.3.0
 webcolors==1.5
 -e git://github.com/OpenDroneMap/rio-tiler.git#egg=rio-tiler
 rio-color==1.0.0
@@ -61,3 +61,4 @@ https://download.lfd.uci.edu/pythonlibs/s2jqpv5t/rasterio-1.1.3-cp38-cp38-win_am
 https://download.lfd.uci.edu/pythonlibs/s2jqpv5t/GDAL-3.0.4-cp38-cp38-win_amd64.whl ; sys_platform == "win32"
 Shapely==1.7.0 ; sys_platform == "win32"
 waitress==1.4.3 ; sys_platform == "win32"
+gevent==1.4.0 ;  sys_platform == "win32"