diff --git a/setup-charm.sh b/setup-charm.sh
index 5fd5224..279c71b 100755
--- a/setup-charm.sh
+++ b/setup-charm.sh
@@ -59,3 +59,6 @@ if [ -f "requirements.txt" ]; then
   pip install -r requirements.txt
 fi
 
+# configure dynamic linker run-time bindings
+sudo ldconfig
+