diff --git a/build.gradle b/build.gradle
index 95d853a..559b21c 100644
--- a/build.gradle
+++ b/build.gradle
@@ -17,7 +17,7 @@ scmVersion {
 allprojects {
     apply plugin: 'java'
     sourceCompatibility = 1.8
-    targetCompatibility = 1.8
+    targetCompatibility = 1.17
 
     repositories {
         mavenCentral()
@@ -25,11 +25,11 @@ allprojects {
     project.version = scmVersion.version
 
     ext.jetbrains = [
-            version : "2022.2",
-            pycharm : "PythonCore:222.3345.40",
-            rubymine: "org.jetbrains.plugins.ruby:222.3345.16",
-            goland  : "org.jetbrains.plugins.go:222.3345.90",
-            scala   : "org.intellij.scala:2022.2.3"
+            version : "2024.2.1",
+            pycharm : "PythonCore:242.21829.142",
+            rubymine: "org.jetbrains.plugins.ruby:242.21829.142",
+            goland  : "org.jetbrains.plugins.go:242.21829.142",
+            scala   : "org.intellij.scala:2024.2.25"
     ]
 }
 
@@ -65,4 +65,4 @@ tasks {
         sinceBuild.set("201")
     }
 
-}
\ No newline at end of file
+}
diff --git a/modules/core/src/main/java/net/ashald/envfile/providers/yaml/YamlEnvFileParser.java b/modules/core/src/main/java/net/ashald/envfile/providers/yaml/YamlEnvFileParser.java
index 799b8d3..cebe904 100644
--- a/modules/core/src/main/java/net/ashald/envfile/providers/yaml/YamlEnvFileParser.java
+++ b/modules/core/src/main/java/net/ashald/envfile/providers/yaml/YamlEnvFileParser.java
@@ -4,7 +4,9 @@
 import net.ashald.envfile.providers.EnvFileParser;
 import org.yaml.snakeyaml.Yaml;
 
+import java.util.LinkedHashMap;
 import java.util.Map;
+import java.util.Set;
 
 @AllArgsConstructor
 public class YamlEnvFileParser implements EnvFileParser {
@@ -12,6 +14,18 @@ public class YamlEnvFileParser implements EnvFileParser {
 
     @Override
     public Map<String, String> parse(String content) {
-        return yaml.load(content);
+        Map<String, Object> value = yaml.load(content);
+        Set<String> keys = value.keySet();
+        Map<String, String> result = new LinkedHashMap<>();
+        for (String key : keys) {
+            Object v = value.get(key);
+            if (v != null && v.getClass().equals(String.class)) {
+                result.put(key, (String) v);
+            } else {
+                String stringValue = String.valueOf(v);
+                result.put(key, stringValue);
+            }
+        }
+        return result;
     }
 }
diff --git a/src/main/resources/META-INF/plugin.xml b/src/main/resources/META-INF/plugin.xml
index 224ed46..ae8f259 100644
--- a/src/main/resources/META-INF/plugin.xml
+++ b/src/main/resources/META-INF/plugin.xml
@@ -1,7 +1,7 @@
 <idea-plugin>
   <id>net.ashald.envfile</id>
   <name>EnvFile</name>
-  <version>3.4.1</version>
+  <version>3.4.3</version>
   <vendor email="envfile@ashald.net">Borys Pierov</vendor>
 
   <description><![CDATA[