diff --git a/scripts/boost_build_1.74.0.sh b/scripts/boost_build_1.74.0.sh
index 074e72c..2775b7c 100755
--- a/scripts/boost_build_1.74.0.sh
+++ b/scripts/boost_build_1.74.0.sh
@@ -13,5 +13,5 @@
     ./b2 install --prefix=build
 fi
 
-echo -e "Please, set BOOST_ROOT to `pwd`/build, e.g.:\n" \
-        "export BOOST_ROOT=`pwd`/build"
+echo -e "Please, set BOOST_ROOT to $(pwd)/build, e.g.:\n" \
+        "export BOOST_ROOT=$(pwd)/build"