diff --git a/application/src/main/java/org/thingsboard/server/config/ThingsboardSecurityConfiguration.java b/application/src/main/java/org/thingsboard/server/config/ThingsboardSecurityConfiguration.java
index 639579863a..6755408b0c 100644
--- a/application/src/main/java/org/thingsboard/server/config/ThingsboardSecurityConfiguration.java
+++ b/application/src/main/java/org/thingsboard/server/config/ThingsboardSecurityConfiguration.java
@@ -28,6 +28,7 @@ import org.springframework.security.authentication.AuthenticationManager;
 import org.springframework.security.config.annotation.authentication.builders.AuthenticationManagerBuilder;
 import org.springframework.security.config.annotation.method.configuration.EnableGlobalMethodSecurity;
 import org.springframework.security.config.annotation.web.builders.HttpSecurity;
+import org.springframework.security.config.annotation.web.builders.WebSecurity;
 import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity;
 import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;
 import org.springframework.security.config.http.SessionCreationPolicy;
@@ -147,6 +148,11 @@ public class ThingsboardSecurityConfiguration extends WebSecurityConfigurerAdapt
         return new BCryptPasswordEncoder();
     }
 
+    @Override
+    public void configure(WebSecurity web) throws Exception {
+        web.ignoring().antMatchers("/static/**");
+    }
+
     @Override
     protected void configure(HttpSecurity http) throws Exception {
         http.headers().cacheControl().and().frameOptions().disable()