diff --git a/configure_environment.sh b/configure_environment.sh
index ac57f27..edfae1a 100755
--- a/configure_environment.sh
+++ b/configure_environment.sh
@@ -7,6 +7,6 @@ export LD_LIBRARY_PATH=$ACT_HOME/lib:$LD_LIBRARY_PATH
 # export LD_LIBRARY_PATH=~/.zlib:$LD_LIBRARY_PATH
 # export C_INCLUDE_PATH=~/.libedit-devel/include:$C_INCLUDE_PATH
 # export CPLUS_INCLUDE_PATH=~/.libedit-devel/include:$CPLUS_INCLUDE_PATH
-# export LD_LIBRARY_PATH=~/.libedit-devel:$LD_LIBRARY_PATH
+# export LD_LIBRARY_PATH=~/.libedit-devel/lib64:$LD_LIBRARY_PATH
 
 echo ACT_HOME is set to $ACT_HOME