diff --git a/.github/workflows/gradle.yml b/.github/workflows/gradle.yml
index 5fa620429..e45c38376 100644
--- a/.github/workflows/gradle.yml
+++ b/.github/workflows/gradle.yml
@@ -23,12 +23,12 @@ jobs:
 
     steps:
       - name: Check out the repo
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
-      - name: Set up JDK 20
-        uses: actions/setup-java@v3
+      - name: Set up JDK 21
+        uses: actions/setup-java@v4
         with:
-          java-version: '20'
+          java-version: '21'
           distribution: 'temurin'
 
       - name: Build with Gradle
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 1d2a2332d..9e973c4f2 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -11,11 +11,11 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v3
-      - name: Set up JDK 20
-        uses: actions/setup-java@v3
+      - uses: actions/checkout@v4
+      - name: Set up JDK 21
+        uses: actions/setup-java@v4
         with:
-          java-version: '20'
+          java-version: '21'
           distribution: 'temurin'
 
       - name: Decode GPG Key
diff --git a/gestalt-core/src/main/java/org/github/gestalt/config/decoder/StringConstructorDecoder.java b/gestalt-core/src/main/java/org/github/gestalt/config/decoder/StringConstructorDecoder.java
index 05ccf6353..4a6c03529 100644
--- a/gestalt-core/src/main/java/org/github/gestalt/config/decoder/StringConstructorDecoder.java
+++ b/gestalt-core/src/main/java/org/github/gestalt/config/decoder/StringConstructorDecoder.java
@@ -54,6 +54,7 @@ public boolean canDecode(String path, Tags tags, ConfigNode node, TypeCapture<?>
      * @param decoderContext The context of the current decoder.
      * @return ValidateOf the current node with details of either success or failures.
      */
+    @Override
     public ValidateOf<Object> decode(String path, Tags tags, ConfigNode node, TypeCapture<?> type, DecoderContext decoderContext) {
 
         LeafNode leafNode = (LeafNode) node;
diff --git a/gestalt-core/src/test/java/org/github/gestalt/config/decoder/StringConstructorDecoderTest.java b/gestalt-core/src/test/java/org/github/gestalt/config/decoder/StringConstructorDecoderTest.java
index 5b3e6fe7e..e8f108967 100644
--- a/gestalt-core/src/test/java/org/github/gestalt/config/decoder/StringConstructorDecoderTest.java
+++ b/gestalt-core/src/test/java/org/github/gestalt/config/decoder/StringConstructorDecoderTest.java
@@ -91,6 +91,7 @@ void decodeEmptyWrongType() {
             results.getErrors().get(0).description());
     }
 
+    @SuppressWarnings({"UnusedMethod", "UnusedVariable"})
     private static class MyClass {
         Integer myData;
 
@@ -103,6 +104,7 @@ public MyClass() {
         }
     }
 
+    @SuppressWarnings("UnusedMethod")
     private static class MyStringClass {
         String myData;
 
diff --git a/gestalt-kodein-di/src/test/kotlin/org/github/gestalt/config/kotlin/kodein/test/KodeinTest.kt b/gestalt-kodein-di/src/test/kotlin/org/github/gestalt/config/kotlin/kodein/test/KodeinTest.kt
index b65b50634..46e3e451e 100644
--- a/gestalt-kodein-di/src/test/kotlin/org/github/gestalt/config/kotlin/kodein/test/KodeinTest.kt
+++ b/gestalt-kodein-di/src/test/kotlin/org/github/gestalt/config/kotlin/kodein/test/KodeinTest.kt
@@ -3,7 +3,6 @@ package org.github.gestalt.config.kotlin.kodein.test
 import org.github.gestalt.config.Gestalt
 import org.github.gestalt.config.builder.GestaltBuilder
 import org.github.gestalt.config.kotlin.kodein.gestalt
-import org.github.gestalt.config.source.ClassPathConfigSource
 import org.github.gestalt.config.source.ClassPathConfigSourceBuilder
 import org.junit.jupiter.api.Assertions
 import org.junit.jupiter.api.BeforeAll
diff --git a/gestalt-koin-di/src/test/kotlin/org/github/gestalt/config/kotlin/koin/test/KoinTest.kt b/gestalt-koin-di/src/test/kotlin/org/github/gestalt/config/kotlin/koin/test/KoinTest.kt
index eabe03594..8651225ef 100644
--- a/gestalt-koin-di/src/test/kotlin/org/github/gestalt/config/kotlin/koin/test/KoinTest.kt
+++ b/gestalt-koin-di/src/test/kotlin/org/github/gestalt/config/kotlin/koin/test/KoinTest.kt
@@ -3,7 +3,6 @@ package org.github.gestalt.config.kotlin.koin.test
 import org.github.gestalt.config.Gestalt
 import org.github.gestalt.config.builder.GestaltBuilder
 import org.github.gestalt.config.kotlin.koin.gestalt
-import org.github.gestalt.config.source.ClassPathConfigSource
 import org.github.gestalt.config.source.ClassPathConfigSourceBuilder
 import org.junit.jupiter.api.Assertions
 import org.junit.jupiter.api.BeforeAll
diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index f4328a991..a12fb908b 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -1,12 +1,12 @@
 [versions]
 java = "11"
-javaLatest = "19"
+javaLatest = "21"
 # @pin
-kotlin = "1.8.22"
+kotlin = "1.9.21"
 # @pin
-kotlinDokka = "1.8.20"
+kotlinDokka = "1.9.10"
 # Kotlin DI
-kodeinDI = "7.21.0"
+kodeinDI = "7.21.1"
 koinDI = "3.5.0"
 # Java DI
 # @pin
@@ -21,12 +21,12 @@ weldCore = "4.0.3.Final"
 jackson = "2.16.0"
 hocon = "1.4.3"
 # Cloud
-awsBom = "2.21.28"
-gcpLibraries = "26.27.0"
+awsBom = "2.21.39"
+gcpLibraries = "26.28.0"
 # vault
 vault = "6.2.0"
 # Git support
-jgit = "6.7.0.202309050840-r"
+jgit = "6.8.0.202311291450-r"
 eddsa = "0.3.0"
 # testing
 junit5 = "5.10.1"
@@ -40,8 +40,7 @@ testcontainers = "1.19.3"
 # static code analysis
 errorprone = "2.23.0"
 gradleErrorProne = "3.1.0"
-detekt = "1.23.3"
-gradleDetekt = "1.23.3"
+detekt = "1.23.4"
 checkStyle = "10.10.0"
 # benchmarking
 jmh = "1.37"
@@ -107,7 +106,7 @@ jmh-annotations = { module = "org.openjdk.jmh:jmh-generator-annprocess", version
 errorProne = { module = "com.google.errorprone:error_prone_core", version.ref = "errorprone" }
 gradle-git-versions = { module = "com.palantir.gradle.gitversion:gradle-git-version", version.ref = "gitVersions" }
 detekt = { module = "io.gitlab.arturbosch.detekt:detekt-formatting", version.ref = "detekt" }
-gradle-detekt = { module = "io.gitlab.arturbosch.detekt:detekt-gradle-plugin", version.ref = "gradleDetekt" }
+gradle-detekt = { module = "io.gitlab.arturbosch.detekt:detekt-gradle-plugin", version.ref = "detekt" }
 # Gradle Utilities
 gradle-ben-manes-versions = { module = "com.github.ben-manes:gradle-versions-plugin", version.ref = "gradleVersions" }
 gradle-versions-update = { module = "nl.littlerobots.vcu:plugin", version.ref = "gradleVersionsUpdate" }
diff --git a/gradle/wrapper/gradle-wrapper.jar b/gradle/wrapper/gradle-wrapper.jar
index 7f93135c4..d64cd4917 100644
Binary files a/gradle/wrapper/gradle-wrapper.jar and b/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index 3fa8f862f..1af9e0930 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.4-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.5-bin.zip
 networkTimeout=10000
 validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME
diff --git a/gradlew b/gradlew
index 0adc8e1a5..1aa94a426 100755
--- a/gradlew
+++ b/gradlew
@@ -145,7 +145,7 @@ if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
     case $MAX_FD in #(
       max*)
         # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
-        # shellcheck disable=SC3045
+        # shellcheck disable=SC2039,SC3045
         MAX_FD=$( ulimit -H -n ) ||
             warn "Could not query maximum file descriptor limit"
     esac
@@ -153,7 +153,7 @@ if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
       '' | soft) :;; #(
       *)
         # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
-        # shellcheck disable=SC3045
+        # shellcheck disable=SC2039,SC3045
         ulimit -n "$MAX_FD" ||
             warn "Could not set maximum file descriptor limit to $MAX_FD"
     esac
@@ -202,11 +202,11 @@ fi
 # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
 DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
 
-# Collect all arguments for the java command;
-#   * $DEFAULT_JVM_OPTS, $JAVA_OPTS, and $GRADLE_OPTS can contain fragments of
-#     shell script including quotes and variable substitutions, so put them in
-#     double quotes to make sure that they get re-expanded; and
-#   * put everything else in single quotes, so that it's not re-expanded.
+# Collect all arguments for the java command:
+#   * DEFAULT_JVM_OPTS, JAVA_OPTS, JAVA_OPTS, and optsEnvironmentVar are not allowed to contain shell fragments,
+#     and any embedded shellness will be escaped.
+#   * For example: A user cannot expect ${Hostname} to be expanded, as it is an environment variable and will be
+#     treated as '${Hostname}' itself on the command line.
 
 set -- \
         "-Dorg.gradle.appname=$APP_BASE_NAME" \