diff --git a/poetry.lock b/poetry.lock
index 352d1a59b554d41f640f5486edbcf4ca72a0fe46..b09888fa60f96671fa7898a339fd38bd1a6d8027 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -68,11 +68,11 @@ extras = ["phonenumbers"]
 version = ">=3.0,<4.0"
 
 [package.dependencies.django-two-factor-auth]
-extras = ["yubikey", "call", "sms", "phonenumbers"]
+extras = ["sms", "call", "yubikey", "phonenumbers"]
 version = ">=1.11.0,<2.0.0"
 
 [package.dependencies.dynaconf]
-extras = ["toml", "ini", "yaml"]
+extras = ["yaml", "toml", "ini"]
 version = ">=2.0,<3.0"
 
 [package.extras]
@@ -922,7 +922,10 @@ description = "Universal feed parser, handles RSS 0.9x, RSS 1.0, RSS 2.0, CDF, A
 name = "feedparser"
 optional = false
 python-versions = "*"
-version = "5.2.1"
+version = "6.0.0"
+
+[package.dependencies]
+sgmllib3k = "*"
 
 [[package]]
 category = "dev"
@@ -1654,6 +1657,14 @@ version = "3.141.0"
 [package.dependencies]
 urllib3 = "*"
 
+[[package]]
+category = "main"
+description = "Py3k port of sgmllib."
+name = "sgmllib3k"
+optional = false
+python-versions = "*"
+version = "1.0.0"
+
 [[package]]
 category = "main"
 description = "Python 2 and 3 compatibility utilities"
@@ -2007,8 +2018,7 @@ docs = ["sphinx", "jaraco.packaging (>=3.2)", "rst.linker (>=1.9)"]
 testing = ["jaraco.itertools", "func-timeout"]
 
 [metadata]
-content-hash = "053054c9d0343c0da7ab8fa44bc27935a9cbb1324525b99e2ec75c8abc1cb3e9"
-lock-version = "1.0"
+content-hash = "a90a469028e2af2e5ac6e92779d75e84ec4ae38d5c67449e095fa998c210413f"
 python-versions = "^3.7"
 
 [metadata.files]
@@ -2320,9 +2330,8 @@ faker = [
     {file = "Faker-4.1.2.tar.gz", hash = "sha256:ff188c416864e3f7d8becd8f9ee683a4b4101a2a2d2bcdcb3e84bb1bdd06eaae"},
 ]
 feedparser = [
-    {file = "feedparser-5.2.1.tar.bz2", hash = "sha256:ce875495c90ebd74b179855449040003a1beb40cd13d5f037a0654251e260b02"},
-    {file = "feedparser-5.2.1.tar.gz", hash = "sha256:bd030652c2d08532c034c27fcd7c85868e7fa3cb2b17f230a44a6bbc92519bf9"},
-    {file = "feedparser-5.2.1.zip", hash = "sha256:cd2485472e41471632ed3029d44033ee420ad0b57111db95c240c9160a85831c"},
+    {file = "feedparser-6.0.0-py2.py3-none-any.whl", hash = "sha256:351a08b59a373ad358226489750740f052e615bba093cfcc00e3bf742527979c"},
+    {file = "feedparser-6.0.0.tar.gz", hash = "sha256:a13fb1f26a7da985b51e6d1e91102fb1b1e5eb5d550a192643049a527bb24b0d"},
 ]
 flake8 = [
     {file = "flake8-3.8.3-py2.py3-none-any.whl", hash = "sha256:15e351d19611c887e482fb960eae4d44845013cc142d42896e9862f775d8cf5c"},
@@ -2535,6 +2544,8 @@ pillow = [
     {file = "Pillow-7.2.0-cp38-cp38-manylinux2014_aarch64.whl", hash = "sha256:5e51ee2b8114def244384eda1c82b10e307ad9778dac5c83fb0943775a653cd8"},
     {file = "Pillow-7.2.0-cp38-cp38-win32.whl", hash = "sha256:725aa6cfc66ce2857d585f06e9519a1cc0ef6d13f186ff3447ab6dff0a09bc7f"},
     {file = "Pillow-7.2.0-cp38-cp38-win_amd64.whl", hash = "sha256:a060cf8aa332052df2158e5a119303965be92c3da6f2d93b6878f0ebca80b2f6"},
+    {file = "Pillow-7.2.0-pp36-pypy36_pp73-macosx_10_10_x86_64.whl", hash = "sha256:9c87ef410a58dd54b92424ffd7e28fd2ec65d2f7fc02b76f5e9b2067e355ebf6"},
+    {file = "Pillow-7.2.0-pp36-pypy36_pp73-manylinux2010_x86_64.whl", hash = "sha256:e901964262a56d9ea3c2693df68bc9860b8bdda2b04768821e4c44ae797de117"},
     {file = "Pillow-7.2.0-pp36-pypy36_pp73-win32.whl", hash = "sha256:25930fadde8019f374400f7986e8404c8b781ce519da27792cbe46eabec00c4d"},
     {file = "Pillow-7.2.0.tar.gz", hash = "sha256:97f9e7953a77d5a70f49b9a48da7776dc51e9b738151b22dacf101641594a626"},
 ]
@@ -2722,6 +2733,9 @@ selenium = [
     {file = "selenium-3.141.0-py2.py3-none-any.whl", hash = "sha256:2d7131d7bc5a5b99a2d9b04aaf2612c411b03b8ca1b1ee8d3de5845a9be2cb3c"},
     {file = "selenium-3.141.0.tar.gz", hash = "sha256:deaf32b60ad91a4611b98d8002757f29e6f2c2d5fcaf202e1c9ad06d6772300d"},
 ]
+sgmllib3k = [
+    {file = "sgmllib3k-1.0.0.tar.gz", hash = "sha256:7868fb1c8bfa764c1ac563d3cf369c381d1325d36124933a726f29fcdaa812e9"},
+]
 six = [
     {file = "six-1.15.0-py2.py3-none-any.whl", hash = "sha256:8b74bedcbbbaca38ff6d7491d76f2b06b3592611af620f8426e82dddb04a5ced"},
     {file = "six-1.15.0.tar.gz", hash = "sha256:30639c035cdb23534cd4aa2dd52c3bf48f06e5f4a941509c8bafd8ce11080259"},
diff --git a/pyproject.toml b/pyproject.toml
index 472128cd910469b9f364c50af1a6073cde4ac538..5c0e7297bc26ec789315d3ed8ece36d974a61b84 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -27,7 +27,7 @@ classifiers = [
 [tool.poetry.dependencies]
 python = "^3.7"
 AlekSIS = "^2.0a2"
-feedparser = "^5.2.1"
+feedparser = "^6.0.0"
 django-feed-reader = "^0.2.1"
 ics = "^0.7"