diff --git a/src/main/java/org/owasp/webgoat/lessons/bypass_restrictions/BypassRestrictions.java b/src/main/java/org/owasp/webgoat/lessons/bypassrestrictions/BypassRestrictions.java
similarity index 96%
rename from src/main/java/org/owasp/webgoat/lessons/bypass_restrictions/BypassRestrictions.java
rename to src/main/java/org/owasp/webgoat/lessons/bypassrestrictions/BypassRestrictions.java
index 7263f85bd..0b6d259b9 100644
--- a/src/main/java/org/owasp/webgoat/lessons/bypass_restrictions/BypassRestrictions.java
+++ b/src/main/java/org/owasp/webgoat/lessons/bypassrestrictions/BypassRestrictions.java
@@ -20,7 +20,7 @@
  * Source for this application is maintained at https://github.com/WebGoat/WebGoat, a repository for free software projects.
  */
 
-package org.owasp.webgoat.lessons.bypass_restrictions;
+package org.owasp.webgoat.lessons.bypassrestrictions;
 
 import org.owasp.webgoat.container.lessons.Category;
 import org.owasp.webgoat.container.lessons.Lesson;
diff --git a/src/main/java/org/owasp/webgoat/lessons/bypass_restrictions/BypassRestrictionsFieldRestrictions.java b/src/main/java/org/owasp/webgoat/lessons/bypassrestrictions/BypassRestrictionsFieldRestrictions.java
similarity index 97%
rename from src/main/java/org/owasp/webgoat/lessons/bypass_restrictions/BypassRestrictionsFieldRestrictions.java
rename to src/main/java/org/owasp/webgoat/lessons/bypassrestrictions/BypassRestrictionsFieldRestrictions.java
index 7f87f0ff6..6deeb3eca 100644
--- a/src/main/java/org/owasp/webgoat/lessons/bypass_restrictions/BypassRestrictionsFieldRestrictions.java
+++ b/src/main/java/org/owasp/webgoat/lessons/bypassrestrictions/BypassRestrictionsFieldRestrictions.java
@@ -20,7 +20,7 @@
  * Source for this application is maintained at https://github.com/WebGoat/WebGoat, a repository for free software projects.
  */
 
-package org.owasp.webgoat.lessons.bypass_restrictions;
+package org.owasp.webgoat.lessons.bypassrestrictions;
 
 import org.owasp.webgoat.container.assignments.AssignmentEndpoint;
 import org.owasp.webgoat.container.assignments.AttackResult;
diff --git a/src/main/java/org/owasp/webgoat/lessons/bypass_restrictions/BypassRestrictionsFrontendValidation.java b/src/main/java/org/owasp/webgoat/lessons/bypassrestrictions/BypassRestrictionsFrontendValidation.java
similarity index 98%
rename from src/main/java/org/owasp/webgoat/lessons/bypass_restrictions/BypassRestrictionsFrontendValidation.java
rename to src/main/java/org/owasp/webgoat/lessons/bypassrestrictions/BypassRestrictionsFrontendValidation.java
index 0c7bce6a0..f4bfd2230 100644
--- a/src/main/java/org/owasp/webgoat/lessons/bypass_restrictions/BypassRestrictionsFrontendValidation.java
+++ b/src/main/java/org/owasp/webgoat/lessons/bypassrestrictions/BypassRestrictionsFrontendValidation.java
@@ -20,7 +20,7 @@
  * Source for this application is maintained at https://github.com/WebGoat/WebGoat, a repository for free software projects.
  */
 
-package org.owasp.webgoat.lessons.bypass_restrictions;
+package org.owasp.webgoat.lessons.bypassrestrictions;
 
 import org.owasp.webgoat.container.assignments.AssignmentEndpoint;
 import org.owasp.webgoat.container.assignments.AttackResult;
diff --git a/src/main/resources/lessons/bypass_restrictions/css/bypass-restrictions.css b/src/main/resources/lessons/bypassrestrictions/css/bypass-restrictions.css
similarity index 100%
rename from src/main/resources/lessons/bypass_restrictions/css/bypass-restrictions.css
rename to src/main/resources/lessons/bypassrestrictions/css/bypass-restrictions.css
diff --git a/src/main/resources/lessons/bypass_restrictions/documentation/BypassRestrictions_FieldRestrictions.adoc b/src/main/resources/lessons/bypassrestrictions/documentation/BypassRestrictions_FieldRestrictions.adoc
similarity index 100%
rename from src/main/resources/lessons/bypass_restrictions/documentation/BypassRestrictions_FieldRestrictions.adoc
rename to src/main/resources/lessons/bypassrestrictions/documentation/BypassRestrictions_FieldRestrictions.adoc
diff --git a/src/main/resources/lessons/bypass_restrictions/documentation/BypassRestrictions_FrontendValidation.adoc b/src/main/resources/lessons/bypassrestrictions/documentation/BypassRestrictions_FrontendValidation.adoc
similarity index 100%
rename from src/main/resources/lessons/bypass_restrictions/documentation/BypassRestrictions_FrontendValidation.adoc
rename to src/main/resources/lessons/bypassrestrictions/documentation/BypassRestrictions_FrontendValidation.adoc
diff --git a/src/main/resources/lessons/bypass_restrictions/documentation/BypassRestrictions_Intro.adoc b/src/main/resources/lessons/bypassrestrictions/documentation/BypassRestrictions_Intro.adoc
similarity index 100%
rename from src/main/resources/lessons/bypass_restrictions/documentation/BypassRestrictions_Intro.adoc
rename to src/main/resources/lessons/bypassrestrictions/documentation/BypassRestrictions_Intro.adoc
diff --git a/src/main/resources/lessons/bypass_restrictions/html/BypassRestrictions.html b/src/main/resources/lessons/bypassrestrictions/html/BypassRestrictions.html
similarity index 94%
rename from src/main/resources/lessons/bypass_restrictions/html/BypassRestrictions.html
rename to src/main/resources/lessons/bypassrestrictions/html/BypassRestrictions.html
index d32267c75..4c506a09f 100755
--- a/src/main/resources/lessons/bypass_restrictions/html/BypassRestrictions.html
+++ b/src/main/resources/lessons/bypassrestrictions/html/BypassRestrictions.html
@@ -6,12 +6,12 @@
     <!-- reuse this lesson-page-wrapper block for each 'page' of content in your lesson -->
     <!-- include content here. Content will be presented via asciidocs files,
     which you put in src/main/resources/plugin/lessonplans/{lang}/{fileName}.adoc -->
-    <div class="adoc-content" th:replace="doc:lessons/bypass_restrictions/documentation/BypassRestrictions_Intro.adoc"></div>
+    <div class="adoc-content" th:replace="doc:lessons/bypassrestrictions/documentation/BypassRestrictions_Intro.adoc"></div>
 </div>
 
 <div class="lesson-page-wrapper">
     <!-- stripped down without extra comments -->
-    <div class="adoc-content" th:replace="doc:lessons/bypass_restrictions/documentation/BypassRestrictions_FieldRestrictions.adoc"></div>
+    <div class="adoc-content" th:replace="doc:lessons/bypassrestrictions/documentation/BypassRestrictions_FieldRestrictions.adoc"></div>
     <link rel="stylesheet" type="text/css" th:href="@{/lesson_css/bypass-restrictions.css}"/>
     <div class="attack-container">
         <div class="assignment-success"><i class="fa fa-2 fa-check hidden" aria-hidden="true"></i></div>
@@ -59,7 +59,7 @@
 </div>
 
 <div class="lesson-page-wrapper">
-    <div class="adoc-content" th:replace="doc:lessons/bypass_restrictions/documentation/BypassRestrictions_FrontendValidation.adoc"></div>
+    <div class="adoc-content" th:replace="doc:lessons/bypassrestrictions/documentation/BypassRestrictions_FrontendValidation.adoc"></div>
     <div class="attack-container">
         <div class="assignment-success"><i class="fa fa-2 fa-check hidden" aria-hidden="true"></i></div>
 
diff --git a/src/main/resources/lessons/bypass_restrictions/i18n/WebGoatLabels.properties b/src/main/resources/lessons/bypassrestrictions/i18n/WebGoatLabels.properties
similarity index 100%
rename from src/main/resources/lessons/bypass_restrictions/i18n/WebGoatLabels.properties
rename to src/main/resources/lessons/bypassrestrictions/i18n/WebGoatLabels.properties
diff --git a/src/test/java/org/owasp/webgoat/lessons/bypass_restrictions/BypassRestrictionsFrontendValidationTest.java b/src/test/java/org/owasp/webgoat/lessons/bypassrestrictions/BypassRestrictionsFrontendValidationTest.java
similarity index 95%
rename from src/test/java/org/owasp/webgoat/lessons/bypass_restrictions/BypassRestrictionsFrontendValidationTest.java
rename to src/test/java/org/owasp/webgoat/lessons/bypassrestrictions/BypassRestrictionsFrontendValidationTest.java
index a4f8c89d6..a8e5a513a 100644
--- a/src/test/java/org/owasp/webgoat/lessons/bypass_restrictions/BypassRestrictionsFrontendValidationTest.java
+++ b/src/test/java/org/owasp/webgoat/lessons/bypassrestrictions/BypassRestrictionsFrontendValidationTest.java
@@ -1,8 +1,9 @@
-package org.owasp.webgoat.lessons.bypass_restrictions;
+package org.owasp.webgoat.lessons.bypassrestrictions;
 
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 import org.owasp.webgoat.container.plugins.LessonTest;
+import org.owasp.webgoat.lessons.bypassrestrictions.BypassRestrictions;
 import org.springframework.test.web.servlet.request.MockMvcRequestBuilders;
 import org.springframework.test.web.servlet.setup.MockMvcBuilders;