diff --git a/spring-security-modules/spring-security-saml/src/main/java/com/baeldung/saml/config/SamlSecurityConfig.java b/spring-security-modules/spring-security-saml/src/main/java/com/baeldung/saml/config/SamlSecurityConfig.java
index 8bc97cb81e..7c6f5defdf 100644
--- a/spring-security-modules/spring-security-saml/src/main/java/com/baeldung/saml/config/SamlSecurityConfig.java
+++ b/spring-security-modules/spring-security-saml/src/main/java/com/baeldung/saml/config/SamlSecurityConfig.java
@@ -15,6 +15,7 @@ import org.springframework.beans.factory.annotation.Qualifier;
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
+import org.springframework.core.io.ClassPathResource;
 import org.springframework.core.io.DefaultResourceLoader;
 import org.springframework.core.io.Resource;
 import org.springframework.security.saml.*;