diff --git a/package/deb/neuron/postinst b/package/deb/neuron/postinst
index b71e059e..b5cb1f62 100755
--- a/package/deb/neuron/postinst
+++ b/package/deb/neuron/postinst
@@ -1,3 +1,4 @@
 #!/bin/bash
 
-echo "postinst"
\ No newline at end of file
+echo "postinst"
+ldconfig
\ No newline at end of file