diff --git a/scripts/build-unit-test-docker b/scripts/build-unit-test-docker
index 44c3a8a..8f8157a 100755
--- a/scripts/build-unit-test-docker
+++ b/scripts/build-unit-test-docker
@@ -912,6 +912,9 @@
 # and data installs
 RUN chown -R {username}:{username} /usr/local/share
 
+# Update library cache
+RUN ldconfig
+
 {proxy_cmd}
 
 RUN /bin/bash