diff --git a/CMakeLists.txt b/CMakeLists.txt
index 2e4deacc..01cf0158 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -112,9 +112,9 @@ message("  - Use Cairo: ${WITH_CAIRO}")
 
 message("\n")
 
-if(WITH_CAIRO)
+if (WITH_CAIRO)
     add_definitions(-DWITH_CAIRO)
-endif(WITH_QT_UI)
+endif(WITH_CAIRO)
 
 #Add each LibreCAD component
 add_subdirectory("lckernel")
diff --git a/scripts/ubuntu-install/installDependenciesAndBuildRepo.sh b/scripts/ubuntu-install/installDependenciesAndBuildRepo.sh
index 1744825c..bdda7200 100755
--- a/scripts/ubuntu-install/installDependenciesAndBuildRepo.sh
+++ b/scripts/ubuntu-install/installDependenciesAndBuildRepo.sh
@@ -3,7 +3,7 @@ sudo apt upgrade
 sudo apt install -qq cmake qttools5-dev qttools5-dev-tools libqt5opengl5-dev liblua5.3-dev git gcc \
 libcairo2-dev libpango-1.0-0 libpango1.0-dev libboost-dev libboost-log-dev libboost-program-options-dev \
 libqt5svg5-dev libgtest-dev libeigen3-dev libcurl4-gnutls-dev libgtk-3-dev libglew-dev rapidjson-dev \
-libbz2-dev libglfw3-dev libglm-dev libfltk1.3-dev doxygen mkdocs qtchooser
+libbz2-dev libglfw3-dev libglm-dev libfltk1.3-dev doxygen mkdocs qtchooser libglut3-dev
 
 #This is for versions older that 20.04, like ubuntu 18.04