diff --git a/Chapter06/requirements.txt b/Chapter06/requirements.txt
index a2963e94..5a53da7b 100644
--- a/Chapter06/requirements.txt
+++ b/Chapter06/requirements.txt
@@ -7,4 +7,4 @@ git+https://github.com/django-extensions/django-extensions.git@25a41d8a3ecb24c00
 werkzeug==2.2.2
 pyOpenSSL==22.0.0
 requests==2.28.1
-easy-thumbnails==2.8.1
+easy-thumbnails==2.8.3
diff --git a/Chapter07/requirements.txt b/Chapter07/requirements.txt
index 63814262..2abda40c 100644
--- a/Chapter07/requirements.txt
+++ b/Chapter07/requirements.txt
@@ -7,6 +7,6 @@ git+https://github.com/django-extensions/django-extensions.git@25a41d8a3ecb24c00
 werkzeug==2.2.2
 pyOpenSSL==22.0.0
 requests==2.28.1
-easy-thumbnails==2.8.1
-django-debug-toolbar==3.5.0
+easy-thumbnails==2.8.3
+django-debug-toolbar==3.6.0
 redis==4.3.4
diff --git a/Chapter14/requirements.txt b/Chapter14/requirements.txt
index c89d5493..9d68e617 100644
--- a/Chapter14/requirements.txt
+++ b/Chapter14/requirements.txt
@@ -5,6 +5,6 @@ sqlparse==0.4.2
 django-braces==1.15.0
 django-embed-video==1.4.4
 pymemcache==3.5.2
-django-debug-toolbar==3.5.0
+django-debug-toolbar==3.6.0
 redis==4.3.4
 django-redisboard==8.3.0
diff --git a/Chapter15/requirements.txt b/Chapter15/requirements.txt
index b623d076..49826022 100644
--- a/Chapter15/requirements.txt
+++ b/Chapter15/requirements.txt
@@ -5,7 +5,7 @@ sqlparse==0.4.2
 django-braces==1.15.0
 django-embed-video==1.4.4
 pymemcache==3.5.2
-django-debug-toolbar==3.5.0
+django-debug-toolbar==3.6.0
 redis==4.3.4
 django-redisboard==8.3.0
 djangorestframework==3.13.1
diff --git a/Chapter16/requirements.txt b/Chapter16/requirements.txt
index b71f76cf..bab788aa 100644
--- a/Chapter16/requirements.txt
+++ b/Chapter16/requirements.txt
@@ -5,7 +5,7 @@ sqlparse==0.4.2
 django-braces==1.15.0
 django-embed-video==1.4.4
 pymemcache==3.5.2
-django-debug-toolbar==3.5.0
+django-debug-toolbar==3.6.0
 redis==4.3.4
 django-redisboard==8.3.0
 djangorestframework==3.13.1
diff --git a/Chapter17/requirements.txt b/Chapter17/requirements.txt
index 3c0443ed..c6449c3f 100644
--- a/Chapter17/requirements.txt
+++ b/Chapter17/requirements.txt
@@ -5,7 +5,7 @@ sqlparse==0.4.2
 django-braces==1.15.0
 django-embed-video==1.4.4
 pymemcache==3.5.2
-django-debug-toolbar==3.5.0
+django-debug-toolbar==3.6.0
 redis==4.3.4
 django-redisboard==8.3.0
 djangorestframework==3.13.1