diff --git a/src/main/resources/application.properties b/src/main/resources/application.properties
index 64a11afef8a8cb65e775ea8fa641f011ad2a3a58..983b61fd09145461f97b66fecabbbe99d6e9dd75 100644
--- a/src/main/resources/application.properties
+++ b/src/main/resources/application.properties
@@ -7,6 +7,8 @@ spring.jpa.properties.jadira.usertype.autoRegisterUserTypes = true
 spring.servlet.multipart.max-file-size=100MB
 spring.servlet.multipart.max-request-size=100MB
 
+spring.web.resources.cache.period = P30D
+
 logging.level.root=INFO
 #logging.level.org.springframework=ERROR
 logging.level.de.deadlocker8=DEBUG