diff --git a/src/main/java/com/backend/glowhouse/config/SpringSecurityConfig.java b/src/main/java/com/backend/glowhouse/config/SpringSecurityConfig.java
index 1236310e1f1380f3025346e829b10085d789323d..f6f246e1dbc1b618014674e19a3637bcf3bf08c1 100644
--- a/src/main/java/com/backend/glowhouse/config/SpringSecurityConfig.java
+++ b/src/main/java/com/backend/glowhouse/config/SpringSecurityConfig.java
@@ -81,7 +81,9 @@ public class SpringSecurityConfig extends WebSecurityConfigurerAdapter {
                         "/**/*.css",
                         "/**/*.js")
                 .permitAll()
-                .antMatchers("/api/auth/**", "/api/data/**")
+                .antMatchers(HttpMethod.POST, "/api/auth/**", "/api/data/**", "/api/device/registerDevice")
+                .permitAll()
+                .antMatchers(HttpMethod.GET, "/api/auth/**", "/api/data/**", "/api/device/registerDevice")
                 .permitAll()
                 .antMatchers("/api/user/checkUsernameAvailability", "/api/user/checkEmailAvailability")
                 .permitAll()