diff --git a/README.md b/README.md
index 99825f56..af6ae93c 100644
--- a/README.md
+++ b/README.md
@@ -33,4 +33,4 @@ Optional:
 ```sudo pacman -S --needed python python-pyqt5 qt5-svg python-lxml python-pyenchant zlib```
 
 - Debian based (Ubuntu, Linux Mint, etc.):
-```sudo apt-get install python3-pyqt5 libqt5svg5 python3-lxml python3-enchant zlibg1```
+```sudo apt-get install python3-pyqt5 libqt5svg5 python3-lxml python3-enchant zlib1g```