diff --git a/pyproject.toml b/pyproject.toml
index 2b1a3f2b0..186a11de6 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -38,12 +38,12 @@ click = "8.1.*"
 click-log = "*"
 joblib = "1.2.*"
 nltk = "*"
-gensim = "4.2.*"
-scikit-learn = "1.1.1"
-scipy = "1.8.*"
+gensim = "4.3.*"
+scikit-learn = "1.2.0"
+scipy = "1.10.*"
 rdflib = ">=4.2,<7.0"
 gunicorn = "*"
-numpy = "1.23.*"
+numpy = "1.24.*"
 optuna = "2.10.*"
 stwfsapy = "0.3.*"
 python-dateutil = "*"
@@ -53,17 +53,16 @@ simplemma = "0.9.*"
 fasttext-wheel = {version = "0.9.2", optional = true}
 voikko = {version = "*", optional = true}
 tensorflow-cpu = {version = "2.11.*", optional = true}
-lmdb = {version = "1.3.0", optional = true}
+lmdb = {version = "1.4.0", optional = true}
 omikuji = {version = "0.5.*", optional = true}
 yake = {version = "0.4.5", optional = true}
-spacy = {version = "3.3.*", optional = true}
+spacy = {version = "3.4.*", optional = true}
 
 [tool.poetry.dev-dependencies]
 py = "*"
 pytest = "*"
 requests = "*"
 codecov = "*"
-coverage = "<=6.2"
 pytest-cov = "*"
 pytest-watch = "*"
 pytest-flask = "*"