diff --git a/build.gradle.kts b/build.gradle.kts
index 01d44b3..b709b7d 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -8,7 +8,7 @@
 buildscript {
     repositories {
         maven {
-            setUrl("https://repo.elex-project.com/repository/maven")
+            setUrl(project.findProperty("repo.url") as String)
         }
     }
     dependencies {
diff --git a/buildSrc/src/main/kotlin/elex-base.gradle.kts b/buildSrc/src/main/kotlin/elex-base.gradle.kts
index c01954b..fd505d0 100644
--- a/buildSrc/src/main/kotlin/elex-base.gradle.kts
+++ b/buildSrc/src/main/kotlin/elex-base.gradle.kts
@@ -17,7 +17,7 @@ description = "Examples: Spring-boot"
 
 repositories {
 	maven {
-		url = uri("https://repo.elex-project.com/repository/maven")
+		url = uri(project.findProperty("repo.url") as String)
 	}
 }
 
@@ -71,6 +71,6 @@ tasks.javadoc {
 
 dependencies {
 
-	implementation("org.jetbrains:annotations:21.0.1")
+	implementation("org.jetbrains:annotations:24.0.0")
 
 }
diff --git a/buildSrc/src/main/kotlin/elex-spring-boot.gradle.kts b/buildSrc/src/main/kotlin/elex-spring-boot.gradle.kts
index 46270ce..21d0de7 100644
--- a/buildSrc/src/main/kotlin/elex-spring-boot.gradle.kts
+++ b/buildSrc/src/main/kotlin/elex-spring-boot.gradle.kts
@@ -12,7 +12,7 @@ plugins {
 }
 
 dependencies{
-	//implementation("org.jetbrains:annotations:21.0.1")
+	//implementation("org.jetbrains:annotations:24.0.0")
 
 
 }
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index c02cbd1..7214b44 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -7,6 +7,6 @@
 
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.2-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.0.1-all.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
\ No newline at end of file