diff --git a/commitizen/bump.py b/commitizen/bump.py
index e6c9089bef..3a93575941 100644
--- a/commitizen/bump.py
+++ b/commitizen/bump.py
@@ -205,7 +205,7 @@ def _get_line_break_position(text: str) -> int:
 
 def _version_to_regex(version: str):
     clean_regex = version.replace(".", r"\.").replace("+", r"\+")
-    return re.compile(f"\\b{clean_regex}\\b")
+    return re.compile(f"{clean_regex}")
 
 
 def create_tag(version: Union[Version, str], tag_format: Optional[str] = None):
diff --git a/tests/test_bump_update_version_in_files.py b/tests/test_bump_update_version_in_files.py
index 0e0e8f5c30..4b0cf19a44 100644
--- a/tests/test_bump_update_version_in_files.py
+++ b/tests/test_bump_update_version_in_files.py
@@ -50,6 +50,15 @@
 version = "1.2.3"
 """
 
+DOCKER_COMPOSE = """
+version: "3.3"
+
+services:
+  app:
+    image: my-repo/my-container:v1.2.3
+  command: my-command
+"""
+
 MULTIPLE_VERSIONS_INCREASE_STRING = 'version = "1.2.9"\n' * 30
 MULTIPLE_VERSIONS_REDUCE_STRING = 'version = "1.2.10"\n' * 30
 
@@ -104,8 +113,25 @@ def multiple_versions_reduce_string(tmpdir):
 
 
 @pytest.fixture(scope="function")
-def version_files(commitizen_config_file, python_version_file, version_repeated_file):
-    return [commitizen_config_file, python_version_file, version_repeated_file]
+def docker_compose_file(tmpdir):
+    tmp_file = tmpdir.join("docker-compose.yaml")
+    tmp_file.write(DOCKER_COMPOSE)
+    return str(tmp_file)
+
+
+@pytest.fixture(scope="function")
+def version_files(
+    commitizen_config_file,
+    python_version_file,
+    version_repeated_file,
+    docker_compose_file,
+):
+    return [
+        commitizen_config_file,
+        python_version_file,
+        version_repeated_file,
+        docker_compose_file,
+    ]
 
 
 def test_update_version_in_files(version_files):