diff --git a/Makefile b/Makefile
index 4d2e259..eee2265 100644
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,5 @@
 install:
-	pip install --upgrade pip &&\
-		pip install -r requirements.txt
+	pip install -r requirements.txt
 
 lint:
 	pylint --disable=R,C scopuscaller/call_scopus.py
@@ -8,5 +7,4 @@ lint:
 format:
 	black *.py
 
-test:
-	python scopuscaller/test_call_scopus.py
\ No newline at end of file
+test:	python scopuscaller/test_call_scopus.py
\ No newline at end of file