diff --git a/trunk/PKGBUILD b/trunk/PKGBUILD
index b87faaa..a757e5b 100644
--- a/trunk/PKGBUILD
+++ b/trunk/PKGBUILD
@@ -36,11 +36,11 @@ prepare() {
     cd ${pkgname}-${pkgver}
     patch -Np1 < ../fix-test.patch
     patch -Np1 < ../jedi-018-support.patch
-    sed -i 's/jedi<0.18.0,/jedi/' python_language_server.egg-info/requires.txt
-    sed -i 's/pycodestyle<2.7.0,/pycodestyle/g' python_language_server.egg-info/requires.txt
-    sed -i 's/pyflakes<2.3.0,/pyflakes/g' python_language_server.egg-info/requires.txt
-    sed -i 's/pycodestyle>=2.6.0,<2.7.0/pycodestyle>=2.6.0/g' python_language_server.egg-info/requires.txt
-    sed -i 's/pyflakes>=2.2.0,<2.3.0/pyflakes>=2.2.0/g' python_language_server.egg-info/requires.txt
+    sed -i 's/jedi<0.18.0,/jedi/' python_language_server.egg-info/requires.txt setup.py
+    sed -i 's/pycodestyle<2.7.0,/pycodestyle/g' python_language_server.egg-info/requires.txt setup.py
+    sed -i 's/pyflakes<2.3.0,/pyflakes/g' python_language_server.egg-info/requires.txt setup.py
+    sed -i 's/pycodestyle>=2.6.0,<2.7.0/pycodestyle>=2.6.0/g' python_language_server.egg-info/requires.txt setup.py
+    sed -i 's/pyflakes>=2.2.0,<2.3.0/pyflakes>=2.2.0/g' python_language_server.egg-info/requires.txt setup.py
 }
 
 build() {