diff --git a/spring-boot/src/main/java/org/springframework/boot/logging/logback/SpringPropertyAction.java b/spring-boot/src/main/java/org/springframework/boot/logging/logback/SpringPropertyAction.java
index 661bcf9aae3..6259ea79cc3 100644
--- a/spring-boot/src/main/java/org/springframework/boot/logging/logback/SpringPropertyAction.java
+++ b/spring-boot/src/main/java/org/springframework/boot/logging/logback/SpringPropertyAction.java
@@ -28,7 +28,7 @@ import ch.qos.logback.core.joran.spi.InterpretationContext;
 import ch.qos.logback.core.util.OptionHelper;
 
 /**
- * Lockback {@link Action} to support {@code <springProperty>} tags. Allows logback
+ * Logback {@link Action} to support {@code <springProperty>} tags. Allows logback
  * properties to be sourced from the Spring environment.
  *
  * @author Phillip Webb