diff --git a/README.md b/README.md
index 1d2bd5a..842d4b0 100644
--- a/README.md
+++ b/README.md
@@ -38,13 +38,13 @@ To install and run from Gradle, add the following to the build.gradle file:
 
 ```gradle
 dependencies {
-    compile 'net.thauvin.erik:pinboard-poster:1.0.3'
+    compile 'net.thauvin.erik:pinboard-poster:1.0.4'
 }
 ```
 [View Example](https://github.com/ethauvin/pinboard-poster/blob/master/samples/java/build.gradle)  
 [View Kotlin DSL Example](https://github.com/ethauvin/pinboard-poster/blob/master/samples/kotlin/build.gradle.kts)
 
-Instructions for using with Maven, Ivy, etc. can be found on [Maven Central](https://search.maven.org/artifact/net.thauvin.erik/pinboard-poster/1.0.3/jar).
+Instructions for using with Maven, Ivy, etc. can be found on [Maven Central](https://search.maven.org/artifact/net.thauvin.erik/pinboard-poster/1.0.4/jar).
 
 ## Adding
 
diff --git a/build.gradle.kts b/build.gradle.kts
index 01b2d22..4a3ee11 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -3,17 +3,17 @@ import org.jetbrains.kotlin.gradle.tasks.KotlinCompile
 plugins {
     jacoco
     java
-    kotlin("jvm") version "1.4.31"
+    kotlin("jvm") version "1.5.0"
     `maven-publish`
     signing
     id("com.github.ben-manes.versions") version "0.38.0"
     id("io.gitlab.arturbosch.detekt") version "1.16.0"
-    id("org.jetbrains.dokka") version "1.4.30"
+    id("org.jetbrains.dokka") version "1.4.32"
     id("org.sonarqube") version "3.1.1"
 }
 
 group = "net.thauvin.erik"
-version = "1.0.3"
+version = "1.0.4"
 description = "Pinboard Poster for Kotlin/Java"
 
 val gitHub = "ethauvin/$name"
@@ -31,7 +31,7 @@ val versions: VersionInfo by extra { VersionInfo }
 
 repositories {
     mavenCentral()
-    jcenter() // needed for Dokka
+    jcenter() // needed for detekt 1.16.0
 }
 
 dependencies {
@@ -97,7 +97,7 @@ tasks {
     }
 
     val copyToDeploy by registering(Copy::class) {
-        from(configurations.runtime) {
+        from(configurations.runtimeClasspath) {
             exclude("annotations-*.jar")
         }
         from(jar)
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index 442d913..f371643 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,5 +1,5 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-6.8.3-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.0-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
diff --git a/pom.xml b/pom.xml
index 18b708b..3858244 100644
--- a/pom.xml
+++ b/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
   <!-- This module was also published with a richer model, Gradle metadata,  -->
   <!-- which should be used instead. Do not delete the following line which  -->
   <!-- is to indicate to Gradle or any Gradle module metadata file consumer  -->
@@ -8,7 +8,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>net.thauvin.erik</groupId>
   <artifactId>pinboard-poster</artifactId>
-  <version>1.0.3</version>
+  <version>1.0.4</version>
   <name>pinboard-poster</name>
   <description>Pinboard Poster for Kotlin/Java</description>
   <url>https://github.com/ethauvin/pinboard-poster</url>
@@ -39,7 +39,7 @@
     <dependency>
       <groupId>org.jetbrains.kotlin</groupId>
       <artifactId>kotlin-stdlib-jdk8</artifactId>
-      <version>1.4.31</version>
+      <version>1.5.0</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
diff --git a/preflightcheck.sh b/preflightcheck.sh
old mode 100644
new mode 100755
index ed82ca7..a3bc4ed
--- a/preflightcheck.sh
+++ b/preflightcheck.sh
@@ -2,7 +2,7 @@
 
 # set source and test locations
 src="src/main/kotlin/net/thauvin/erik/pinboard"
-test="src/main/kotlin/net/thauvin/erik/pinboard"
+test="src/test/kotlin/net/thauvin/erik/pinboard"
 # e.g: .java, .kt, etc.
 ext=".kt"
 java8=true
@@ -11,7 +11,7 @@ declare -a examples=(
     "samples/java run"
     "samples/kotlin run")
 # e.g: empty or javadoc, etc.
-gradle_doc="dokka"
+gradle_doc="dokkaJavadoc"
 # e.g. empty or sonarqube
 gradle_sonar="sonarqube"
 # gradle options for examples
@@ -163,7 +163,7 @@ examplesMenu() {
 validateCopyrights() {
     clear
     echo -e "${cyan}Validating copyrights...${std}"
-    for f in "LICENSE.TXT" ${src}/*${ext} ${test}/*${ext}
+    for f in "LICENSE.txt" ${src}/*${ext} ${test}/*${ext}
     do
         if [ -f "$f" ]
         then
diff --git a/samples/java/build.gradle b/samples/java/build.gradle
index 01c54f4..ba80a01 100644
--- a/samples/java/build.gradle
+++ b/samples/java/build.gradle
@@ -15,5 +15,5 @@ repositories {
 }
 
 dependencies {
-    compile 'net.thauvin.erik:pinboard-poster:1.0.3'
+    implementation 'net.thauvin.erik:pinboard-poster:1.0.4'
 }
diff --git a/samples/java/gradle/wrapper/gradle-wrapper.properties b/samples/java/gradle/wrapper/gradle-wrapper.properties
index 442d913..f371643 100644
--- a/samples/java/gradle/wrapper/gradle-wrapper.properties
+++ b/samples/java/gradle/wrapper/gradle-wrapper.properties
@@ -1,5 +1,5 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-6.8.3-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.0-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
diff --git a/samples/kotlin/build.gradle.kts b/samples/kotlin/build.gradle.kts
index 5fa0d8e..29f89ff 100644
--- a/samples/kotlin/build.gradle.kts
+++ b/samples/kotlin/build.gradle.kts
@@ -1,6 +1,6 @@
 plugins {
     application
-    kotlin("jvm") version "1.4.31"
+    kotlin("jvm") version "1.5.0"
 }
 
 // ./gradlew run
@@ -13,7 +13,7 @@ repositories {
 }
 
 dependencies {
-    compile("net.thauvin.erik:pinboard-poster:1.0.3")
+    implementation("net.thauvin.erik:pinboard-poster:1.0.4")
 }
 
 application {
diff --git a/samples/kotlin/gradle/wrapper/gradle-wrapper.properties b/samples/kotlin/gradle/wrapper/gradle-wrapper.properties
index 442d913..f371643 100644
--- a/samples/kotlin/gradle/wrapper/gradle-wrapper.properties
+++ b/samples/kotlin/gradle/wrapper/gradle-wrapper.properties
@@ -1,5 +1,5 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-6.8.3-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.0-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
diff --git a/updatewrappers.sh b/updatewrappers.sh
old mode 100644
new mode 100755