diff --git a/doc/how_to_build_linux.md b/doc/how_to_build_linux.md
index 549f986..4f8c625 100644
--- a/doc/how_to_build_linux.md
+++ b/doc/how_to_build_linux.md
@@ -16,11 +16,10 @@ You will need to install some dependencies before you can build. Depending on yo
 ### Installing required packages on Debian / Ubuntu
 
 ```
-$ sudo apt-get install build-essential git cmake pkg-config libboost-all-dev qt5-default qtbase5-dev libqt5svg5-dev qtscript5-dev qttools5-dev-tools libqt5opengl5-dev libsuperlu-dev liblz4-dev libusb-1.0-0-dev liblzo2-dev libpng16-dev libjpeg-dev libglew-dev freeglut3-dev libsdl2-dev libfreetype6-dev
+$ sudo apt-get install build-essential git cmake pkg-config libboost-all-dev qt5-default qtbase5-dev libqt5svg5-dev qtscript5-dev qttools5-dev-tools libqt5opengl5-dev libsuperlu-dev liblz4-dev libusb-1.0-0-dev liblzo2-dev libpng-dev libjpeg-dev libglew-dev freeglut3-dev libsdl2-dev libfreetype6-dev
 ```
 
 Notes:
-* Debian doesn't seem to be a package yet for libpng 1.6, but try libpng16-dev
 * It's possible we also need libgsl2 (or maybe libopenbias-dev)
 
 ### Installing required packages on RedHat / Mageia