diff --git a/poetry.lock b/poetry.lock
index 4d0d77c9..677095a8 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -174,14 +174,14 @@ python-versions = "*"
 
 [[package]]
 name = "cryptography"
-version = "3.2.1"
+version = "3.3"
 description = "cryptography is a package which provides cryptographic recipes and primitives to Python developers."
 category = "main"
 optional = false
-python-versions = ">=2.7,!=3.0.*,!=3.1.*,!=3.2.*,!=3.3.*,!=3.4.*"
+python-versions = ">=2.7,!=3.0.*,!=3.1.*,!=3.2.*,!=3.3.*,!=3.4.*,!=3.5.*"
 
 [package.dependencies]
-cffi = ">=1.8,<1.11.3 || >1.11.3"
+cffi = ">=1.12"
 six = ">=1.4.1"
 
 [package.extras]
@@ -306,7 +306,7 @@ tornado = ["tornado (>=0.2)"]
 
 [[package]]
 name = "har2tree"
-version = "1.2.11"
+version = "1.2.12"
 description = "HTTP Archive (HAR) to ETE Toolkit generator"
 category = "main"
 optional = false
@@ -1135,7 +1135,7 @@ misp = ["python-magic", "pydeep"]
 [metadata]
 lock-version = "1.1"
 python-versions = "^3.7"
-content-hash = "f35e1b5ea6f84ceadfe782d669bec094e9d486e30f4541b3c46390de46b7caa6"
+content-hash = "737fb8629778ec669a84adfc90381379e9035c92e56eb5aaa4624eb1a3e82aae"
 
 [metadata.files]
 aiohttp = [
@@ -1297,28 +1297,20 @@ constantly = [
     {file = "constantly-15.1.0.tar.gz", hash = "sha256:586372eb92059873e29eba4f9dec8381541b4d3834660707faf8ba59146dfc35"},
 ]
 cryptography = [
-    {file = "cryptography-3.2.1-cp27-cp27m-macosx_10_10_x86_64.whl", hash = "sha256:6dc59630ecce8c1f558277ceb212c751d6730bd12c80ea96b4ac65637c4f55e7"},
-    {file = "cryptography-3.2.1-cp27-cp27m-manylinux1_x86_64.whl", hash = "sha256:75e8e6684cf0034f6bf2a97095cb95f81537b12b36a8fedf06e73050bb171c2d"},
-    {file = "cryptography-3.2.1-cp27-cp27m-manylinux2010_x86_64.whl", hash = "sha256:4e7268a0ca14536fecfdf2b00297d4e407da904718658c1ff1961c713f90fd33"},
-    {file = "cryptography-3.2.1-cp27-cp27m-win32.whl", hash = "sha256:7117319b44ed1842c617d0a452383a5a052ec6aa726dfbaffa8b94c910444297"},
-    {file = "cryptography-3.2.1-cp27-cp27m-win_amd64.whl", hash = "sha256:a733671100cd26d816eed39507e585c156e4498293a907029969234e5e634bc4"},
-    {file = "cryptography-3.2.1-cp27-cp27mu-manylinux1_x86_64.whl", hash = "sha256:a75f306a16d9f9afebfbedc41c8c2351d8e61e818ba6b4c40815e2b5740bb6b8"},
-    {file = "cryptography-3.2.1-cp27-cp27mu-manylinux2010_x86_64.whl", hash = "sha256:5849d59358547bf789ee7e0d7a9036b2d29e9a4ddf1ce5e06bb45634f995c53e"},
-    {file = "cryptography-3.2.1-cp35-abi3-macosx_10_10_x86_64.whl", hash = "sha256:bd717aa029217b8ef94a7d21632a3bb5a4e7218a4513d2521c2a2fd63011e98b"},
-    {file = "cryptography-3.2.1-cp35-abi3-manylinux1_x86_64.whl", hash = "sha256:efe15aca4f64f3a7ea0c09c87826490e50ed166ce67368a68f315ea0807a20df"},
-    {file = "cryptography-3.2.1-cp35-abi3-manylinux2010_x86_64.whl", hash = "sha256:32434673d8505b42c0de4de86da8c1620651abd24afe91ae0335597683ed1b77"},
-    {file = "cryptography-3.2.1-cp35-abi3-manylinux2014_aarch64.whl", hash = "sha256:7b8d9d8d3a9bd240f453342981f765346c87ade811519f98664519696f8e6ab7"},
-    {file = "cryptography-3.2.1-cp35-cp35m-win32.whl", hash = "sha256:d3545829ab42a66b84a9aaabf216a4dce7f16dbc76eb69be5c302ed6b8f4a29b"},
-    {file = "cryptography-3.2.1-cp35-cp35m-win_amd64.whl", hash = "sha256:a4e27ed0b2504195f855b52052eadcc9795c59909c9d84314c5408687f933fc7"},
-    {file = "cryptography-3.2.1-cp36-abi3-win32.whl", hash = "sha256:13b88a0bd044b4eae1ef40e265d006e34dbcde0c2f1e15eb9896501b2d8f6c6f"},
-    {file = "cryptography-3.2.1-cp36-abi3-win_amd64.whl", hash = "sha256:07ca431b788249af92764e3be9a488aa1d39a0bc3be313d826bbec690417e538"},
-    {file = "cryptography-3.2.1-cp36-cp36m-win32.whl", hash = "sha256:a035a10686532b0587d58a606004aa20ad895c60c4d029afa245802347fab57b"},
-    {file = "cryptography-3.2.1-cp36-cp36m-win_amd64.whl", hash = "sha256:d26a2557d8f9122f9bf445fc7034242f4375bd4e95ecda007667540270965b13"},
-    {file = "cryptography-3.2.1-cp37-cp37m-win32.whl", hash = "sha256:545a8550782dda68f8cdc75a6e3bf252017aa8f75f19f5a9ca940772fc0cb56e"},
-    {file = "cryptography-3.2.1-cp37-cp37m-win_amd64.whl", hash = "sha256:55d0b896631412b6f0c7de56e12eb3e261ac347fbaa5d5e705291a9016e5f8cb"},
-    {file = "cryptography-3.2.1-cp38-cp38-win32.whl", hash = "sha256:3cd75a683b15576cfc822c7c5742b3276e50b21a06672dc3a800a2d5da4ecd1b"},
-    {file = "cryptography-3.2.1-cp38-cp38-win_amd64.whl", hash = "sha256:d25cecbac20713a7c3bc544372d42d8eafa89799f492a43b79e1dfd650484851"},
-    {file = "cryptography-3.2.1.tar.gz", hash = "sha256:d3d5e10be0cf2a12214ddee45c6bd203dab435e3d83b4560c03066eda600bfe3"},
+    {file = "cryptography-3.3-cp27-cp27m-macosx_10_10_x86_64.whl", hash = "sha256:41892759f13c7dfc329573cabd3a513f1e7b5d309ca55c931ffefc3b2f304899"},
+    {file = "cryptography-3.3-cp27-cp27m-manylinux1_x86_64.whl", hash = "sha256:4935d0603b118dc036c477917e5e8a020f7309bc11c363a4d572407dcbd53c80"},
+    {file = "cryptography-3.3-cp27-cp27m-manylinux2010_x86_64.whl", hash = "sha256:2c28e69e8c2620869425420e466b224d351d5dc242d3e3293062cffa7fcdd276"},
+    {file = "cryptography-3.3-cp27-cp27m-win32.whl", hash = "sha256:ee0084f6d62f083316b08111b122dc4fbe16e534059b92b5ddc3d73dc52dd39c"},
+    {file = "cryptography-3.3-cp27-cp27m-win_amd64.whl", hash = "sha256:f43d6e72e3cdf983b5e5e65938c0519ce4eeb42b6af766f714b1414ae7b9f8ef"},
+    {file = "cryptography-3.3-cp27-cp27mu-manylinux1_x86_64.whl", hash = "sha256:651eff09297e4518287f711b4e28523567cbde7beaa794d06d0b35ac9adc1172"},
+    {file = "cryptography-3.3-cp27-cp27mu-manylinux2010_x86_64.whl", hash = "sha256:1366e6fff96bb1d320e3ef3c531b0428cb780c517b6059ffe8820e2a30bf5858"},
+    {file = "cryptography-3.3-cp36-abi3-macosx_10_10_x86_64.whl", hash = "sha256:66f41aa7642f97d35976750a2c0a6d5915733ba6c9ca7a0f327e56f037c1236e"},
+    {file = "cryptography-3.3-cp36-abi3-manylinux1_x86_64.whl", hash = "sha256:9518da854136181407d946b971dd27a0e941d5d07f87f87a44c598b3da7a77d2"},
+    {file = "cryptography-3.3-cp36-abi3-manylinux2010_x86_64.whl", hash = "sha256:ad8dc319f876273b474a59797344d5986beaaaf18f7cc0ab9255155da057d979"},
+    {file = "cryptography-3.3-cp36-abi3-manylinux2014_aarch64.whl", hash = "sha256:55574bd84ff551fd6f7617e5eeda0b2d129f84788340ab57904f0c7f13f8f149"},
+    {file = "cryptography-3.3-cp36-abi3-win32.whl", hash = "sha256:f95ca692fafea80f1815bbfecf57c6833c0b21432d17026a077341debee76e79"},
+    {file = "cryptography-3.3-cp36-abi3-win_amd64.whl", hash = "sha256:402273e7f78e01f5c42452acef56bd52fa73fa0f312e4160db7ad29bbc90335d"},
+    {file = "cryptography-3.3.tar.gz", hash = "sha256:d9f1e520f2ee08c5a88e1ae0b31159bdb13da40a486bea3e9f7d338564850ea6"},
 ]
 cssselect = [
     {file = "cssselect-1.1.0-py2.py3-none-any.whl", hash = "sha256:f612ee47b749c877ebae5bb77035d8f4202c6ad0f0fc1271b3c18ad6c4468ecf"},
@@ -1359,8 +1351,8 @@ gunicorn = [
     {file = "gunicorn-20.0.4.tar.gz", hash = "sha256:1904bb2b8a43658807108d59c3f3d56c2b6121a701161de0ddf9ad140073c626"},
 ]
 har2tree = [
-    {file = "har2tree-1.2.11-py3-none-any.whl", hash = "sha256:49c3ac72e67208be4c8028a81ccfba34c0cfeeace85fdd35bd214fbffdb5f416"},
-    {file = "har2tree-1.2.11.tar.gz", hash = "sha256:450e5ac6e720662fc2b925bdf5126ea285230bed1f231b1aabc272f66f4d1151"},
+    {file = "har2tree-1.2.12-py3-none-any.whl", hash = "sha256:eeb0bb10d5c5c8cbd777c779b05fe66c1e179962156a28d31a21b1ae07f1d489"},
+    {file = "har2tree-1.2.12.tar.gz", hash = "sha256:7d68d75c8d47395033565d4bf63e01807ccf2bdcd363f7736dbe5f7e508aebec"},
 ]
 hyperlink = [
     {file = "hyperlink-20.0.1-py2.py3-none-any.whl", hash = "sha256:c528d405766f15a2c536230de7e160b65a08e20264d8891b3eb03307b0df3c63"},
diff --git a/pyproject.toml b/pyproject.toml
index 3278886c..726d93ae 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -46,7 +46,7 @@ Flask-HTTPAuth = "^4.2.0"
 pyeupi = "^1.0"
 scrapysplashwrapper = "^1.2.8"
 pysanejs = "^1.3"
-har2tree = "^1.2.11"
+har2tree = "^1.2.12"
 pylookyloo = "^1.2"
 dnspython = "^2.0.0"
 pytaxonomies = "^1.3"