version of packages synchronized between dev and normal list

requirements.txt

@@ -5,7 +5,7 @@ backports.functools-lru-cache==1.5
 certifi==2018.8.24
 cffi==1.14.2
 chardet==3.0.4
-coverage==4.5.1
+coverage==5.3
 cryptography==2.3.1
 cycler==0.10.0
 Django==1.11.17
@@ -29,7 +29,7 @@ lml==0.0.4
 luhn==0.2.0
 lxml==4.5.2
 matplotlib==2.2.3
-mockito==1.1.1
+mockito==1.2.2
 nexmo==2.3.0
 numpy==1.15.4
 pandas==1.1.3