diff --git a/build.gradle b/build.gradle
index 47c3a7bdb5..16493aa68a 100644
--- a/build.gradle
+++ b/build.gradle
@@ -92,7 +92,7 @@ dependencies {
     implementation 'org.springframework:spring-web:5.3.39'
 
     implementation 'com.opencsv:opencsv:5.8'
-    implementation 'com.github.slugify:slugify:3.0.6'
+    implementation 'com.github.slugify:slugify:3.0.7'
 
 
     // Fix CVE-2023-46589, CVE-2024-24549
diff --git a/src/main/java/com/epam/ta/reportportal/util/SlugifyUtils.java b/src/main/java/com/epam/ta/reportportal/util/SlugifyUtils.java
index 93e3a01659..ca900876e8 100644
--- a/src/main/java/com/epam/ta/reportportal/util/SlugifyUtils.java
+++ b/src/main/java/com/epam/ta/reportportal/util/SlugifyUtils.java
@@ -9,7 +9,7 @@ private SlugifyUtils() {
 
   public static String slugify(String inputStr) {
     var slug = Slugify.builder()
-        .underscoreSeparator(false)
+        .customReplacement("_", "-")
         .build();
     return slug.slugify(inputStr);
   }
diff --git a/src/test/java/com/epam/ta/reportportal/util/RegexpAssertionUtil.java b/src/test/java/com/epam/ta/reportportal/util/RegexpAssertionUtil.java
new file mode 100644
index 0000000000..e0db1369b3
--- /dev/null
+++ b/src/test/java/com/epam/ta/reportportal/util/RegexpAssertionUtil.java
@@ -0,0 +1,46 @@
+/*
+ * Copyright 2024 EPAM Systems
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.epam.ta.reportportal.util;
+
+import java.lang.reflect.Method;
+import java.util.regex.Matcher;
+import javax.validation.constraints.Pattern;
+import lombok.extern.log4j.Log4j2;
+import org.junit.jupiter.api.Assertions;
+
+
+@Log4j2
+public class RegexpAssertionUtil {
+
+  private RegexpAssertionUtil() {
+  }
+
+  public static void checkRegexpPattern(Class<?> clazz, String method, String value)
+      throws NoSuchMethodException {
+    Method getSlugMethod = clazz.getMethod(method);
+    Pattern patternAnnotation = getSlugMethod.getAnnotation(Pattern.class);
+    String regexp = patternAnnotation.regexp();
+
+    java.util.regex.Pattern pattern = java.util.regex.Pattern.compile(regexp);
+    Matcher matcher = pattern.matcher(value);
+
+    log.info("Value: '{}')", value);
+    Assertions.assertTrue(matcher.matches(),
+        String.format("Value '%s' does not match the pattern", value));
+
+  }
+}
diff --git a/src/test/java/com/epam/ta/reportportal/util/SlugifyUtilsTest.java b/src/test/java/com/epam/ta/reportportal/util/SlugifyUtilsTest.java
new file mode 100644
index 0000000000..d61f7a2606
--- /dev/null
+++ b/src/test/java/com/epam/ta/reportportal/util/SlugifyUtilsTest.java
@@ -0,0 +1,50 @@
+/*
+ * Copyright 2024 EPAM Systems
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.epam.ta.reportportal.util;
+
+import static com.epam.ta.reportportal.util.RegexpAssertionUtil.checkRegexpPattern;
+
+import com.epam.reportportal.api.model.ProjectDetails;
+import org.junit.jupiter.params.ParameterizedTest;
+import org.junit.jupiter.params.provider.CsvSource;
+
+class SlugifyUtilsTest {
+
+  @ParameterizedTest
+  @CsvSource(
+      value = {
+          "test",
+          "test test",
+          "tEst teST",
+          "test !@#$%^&*()_+",
+          "test  test",
+          "test  - -test",
+          "test-test",
+          "test--test",
+          "test_test",
+          "test__test",
+          "test__test123",
+      }
+  )
+  void slugify(String prjName) throws NoSuchMethodException {
+    var slug = SlugifyUtils.slugify(prjName);
+
+    checkRegexpPattern(ProjectDetails.class, "getSlug", slug);
+  }
+
+
+}