diff --git a/requirements.txt b/requirements.txt
index 480c309..2e5729f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 coverage==5.1
-Django==3.0.6
+Django==3.0.7
 django-appconf==1.0.4
 django-autoslug==1.9.7
 django-compressor==2.4
@@ -8,16 +8,13 @@ django-haystack==3.0b2
 django-ipware==2.1.0
 django-mdeditor==0.1.18
 django-uuslug==1.2.0
-elasticsearch==7.7.0
-elasticsearch-dsl==7.2.0
+elasticsearch==7.7.1
+elasticsearch-dsl==7.2.1
 idna==2.9
-importlib-metadata==1.6.0
-isort==4.3.21
+ipaddress==1.0.23
 jieba==0.42.1
 jsonpickle==1.4.1
-lazy-object-proxy==1.4.3
 markdown2==2.3.9
-mccabe==0.6.1
 mistune==0.8.4
 mysqlclient==1.4.6
 Pillow==7.1.2