diff --git a/pyproject.toml b/pyproject.toml
index 3e1b5a85..481d454b 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -41,12 +41,12 @@ pytest-xdist = ">=2.3.0"
 filelock = "^3.0"
 pytest-ordering = "~0.6"
 lovely-pytest-docker = { version="^0", optional = true }
-junitparser = "^2.2.0"
+junitparser = "^3.0.0"
 addonfactory-splunk-conf-parser-lib = "^0.3.3"
 defusedxml = "^0.7.1"
-Faker = ">=13.12,<19.0.0"
+Faker = ">=19.2,<19.3"
 xmltodict = "^0.13.0"
-xmlschema = "^1.11.3"
+xmlschema = "^2.0.0"
 splunksplwrapper = "^1.0.2"
 urllib3 = "<2"
 
@@ -55,7 +55,7 @@ docker = ['lovely-pytest-docker']
 
 [tool.poetry.group.dev.dependencies]
 lovely-pytest-docker = "~0.3.0"
-pytest-cov = "^3.0.0"
+pytest-cov = "^4.0.0"
 requests-mock = "^1.8.0"
 freezegun = "^1.2.1"
 pytz = "^2022.1"
@@ -64,8 +64,8 @@ pytz = "^2022.1"
 optional = true
 
 [tool.poetry.group.docs.dependencies]
-jinja2 = "3.0.3"
-sphinx-rtd-theme = "1.1.1"
+jinja2 = "3.1.2"
+sphinx-rtd-theme = "1.2.2"
 sphinx-panels = "0.6.0"
 
 [tool.poetry.plugins]