diff --git a/poetry.lock b/poetry.lock
index b23cc343..43ba3043 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -861,19 +861,19 @@ tornado = ["tornado (>=0.2)"]
 
 [[package]]
 name = "har2tree"
-version = "1.17.0"
+version = "1.17.2"
 description = "HTTP Archive (HAR) to ETE Toolkit generator"
 category = "main"
 optional = false
 python-versions = ">=3.8,<3.12"
 files = [
-    {file = "har2tree-1.17.0-py3-none-any.whl", hash = "sha256:05014583acb51e8e8daf8735cf50a5058652984b55a75e8a9fdf9abbb81edebb"},
-    {file = "har2tree-1.17.0.tar.gz", hash = "sha256:4d177756ddd62ac140543260ca5ea82384a90fcbe3cdcaab2ed18b88324f23fe"},
+    {file = "har2tree-1.17.2-py3-none-any.whl", hash = "sha256:b73cef5fe97ec677c595ee7887cfe076f3a04c076d78bc0bf41025f0f267397c"},
+    {file = "har2tree-1.17.2.tar.gz", hash = "sha256:3b6fe85965f6e39a738c7929da9ce9c2778d76422b71fb5e0594aff4c438ca34"},
 ]
 
 [package.dependencies]
 beautifulsoup4 = ">=4.11.1,<5.0.0"
-charset-normalizer = ">=2.1.1,<3.0.0"
+charset-normalizer = ">=2,<4"
 ete3 = ">=3.1.2,<4.0.0"
 filetype = ">=1.2.0,<2.0.0"
 lxml = ">=4.9.2,<5.0.0"
@@ -881,12 +881,12 @@ numpy = [
     {version = "1.23.3", markers = "python_version < \"3.10\""},
     {version = ">=1.23.4,<2.0.0", markers = "python_version >= \"3.10\""},
 ]
-publicsuffix2 = ">=2.20191221,<3.0"
+publicsuffixlist = ">=0.9.2,<0.10.0"
 six = ">=1.16.0,<2.0.0"
 w3lib = ">=2.1.1,<3.0.0"
 
 [package.extras]
-docs = ["Sphinx (>=5.3.0,<6.0.0)"]
+docs = ["Sphinx (>=6.1.3,<7.0.0)"]
 
 [[package]]
 name = "hiredis"
@@ -1881,18 +1881,6 @@ files = [
     {file = "ptyprocess-0.7.0.tar.gz", hash = "sha256:5c5d0a3b48ceee0b48485e0c26037c0acd7d29765ca3fbb5cb3831d347423220"},
 ]
 
-[[package]]
-name = "publicsuffix2"
-version = "2.20191221"
-description = "Get a public suffix for a domain name using the Public Suffix List. Forked from and using the same API as the publicsuffix package."
-category = "main"
-optional = false
-python-versions = "*"
-files = [
-    {file = "publicsuffix2-2.20191221-py2.py3-none-any.whl", hash = "sha256:786b5e36205b88758bd3518725ec8cfe7a8173f5269354641f581c6b80a99893"},
-    {file = "publicsuffix2-2.20191221.tar.gz", hash = "sha256:00f8cc31aa8d0d5592a5ced19cccba7de428ebca985db26ac852d920ddd6fe7b"},
-]
-
 [[package]]
 name = "publicsuffixlist"
 version = "0.9.2"
@@ -3057,4 +3045,4 @@ testing = ["flake8 (<5)", "func-timeout", "jaraco.functools", "jaraco.itertools"
 [metadata]
 lock-version = "2.0"
 python-versions = ">=3.8,<3.12"
-content-hash = "1ee4e43760dca2524a48f66272a35c8c74c5777f45f447d72bc575683d9dadc8"
+content-hash = "f805ed5fcd825fc58d1cabf78b21468ce3cbf51583464412c3c70c3d3651674d"
diff --git a/pyproject.toml b/pyproject.toml
index cac41dcf..9d9daea0 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -60,7 +60,7 @@ pyhashlookup = "^1.2.1"
 lief = "^0.12.3"
 ua-parser = "^0.16.1"
 Flask-Login = "^0.6.2"
-har2tree = "^1.17.0"
+har2tree = "^1.17.2"
 passivetotal = "^2.5.9"
 werkzeug = "^2.2.2"
 filetype = "^1.2.0"