diff --git a/requirements.txt b/requirements.txt
index 8de5a85..f6dc7e6 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -35,5 +35,5 @@ transitions==0.9.0
 typed-ast==1.5.4
 typeguard==2.13.3
 typing_extensions==4.3.0
-watchdog==2.1.6
+watchdog==2.1.9
 wrapt==1.14.1
diff --git a/setup.cfg b/setup.cfg
index 5d1692a..1b29599 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -1,6 +1,6 @@
 [metadata]
 name = refind_btrfs
-version = 0.5.3
+version = 0.5.4
 description = Generate rEFInd manual boot stanzas from Btrfs snapshots
 long_description = file: README.md
 keywords = rEFInd, btrfs
@@ -27,16 +27,16 @@ package_dir =
 packages = find:
 include_package_data = True
 install_requires =
-    antlr4-python3-runtime ==4.11.1
-    injector ==0.20.1
-    more-itertools ==8.14.0
-    pid ==3.0.4
-    semantic-version ==2.10.0
-    systemd-python ==234
-    tomlkit ==0.11.4
-    transitions ==0.9.0
-    typeguard ==2.13.3
-    watchdog ==2.1.6
+    antlr4-python3-runtime
+    injector
+    more-itertools
+    pid
+    semantic-version
+    systemd-python
+    tomlkit
+    transitions
+    typeguard
+    watchdog
 python_requires = >= 3.9
 
 [options.extras_require]
diff --git a/setup.py b/setup.py
index d7b1e75..1005e8f 100644
--- a/setup.py
+++ b/setup.py
@@ -28,7 +28,7 @@
 
 setuptools.setup(
     name="refind-btrfs",
-    version="0.5.3",
+    version="0.5.4",
     author="Luka Žaja",
     author_email="luka.zaja@protonmail.com",
     description="Generate rEFInd manual boot stanzas from Btrfs snapshots",
@@ -49,16 +49,16 @@
     packages=setuptools.find_packages(where="src"),
     include_package_data=True,
     install_requires=[
-        "antlr4-python3-runtime ==4.11.1",
-        "injector ==0.20.1",
-        "more-itertools ==8.14.0",
-        "pid ==3.0.4",
-        "semantic-version ==2.10.0",
-        "systemd-python ==234",
-        "tomlkit ==0.11.4",
-        "transitions ==0.9.0",
-        "typeguard ==2.13.3",
-        "watchdog ==2.1.6",
+        "antlr4-python3-runtime",
+        "injector",
+        "more-itertools",
+        "pid",
+        "semantic-version",
+        "systemd-python",
+        "tomlkit",
+        "transitions",
+        "typeguard",
+        "watchdog",
     ],
     entry_points={
         "console_scripts": [
diff --git a/src/refind_btrfs/service/snapshot_observer.py b/src/refind_btrfs/service/snapshot_observer.py
index 93c34bb..5d0204b 100644
--- a/src/refind_btrfs/service/snapshot_observer.py
+++ b/src/refind_btrfs/service/snapshot_observer.py
@@ -42,7 +42,7 @@ def run(self) -> None:
 
         while self.should_keep_running():
             try:
-                self.dispatch_events(self.event_queue, self.timeout)
+                self.dispatch_events(self.event_queue)
             except queue.Empty:
                 continue
             except SnapshotMountedAsRootError as e: