diff --git a/.github/workflows/build-timestamped-master.yml b/.github/workflows/build-timestamped-master.yml
index 2d154ff..f202d1a 100644
--- a/.github/workflows/build-timestamped-master.yml
+++ b/.github/workflows/build-timestamped-master.yml
@@ -14,5 +14,5 @@ jobs:
   call_workflow:
     name: Run Build Workflow
     if: ${{ github.repository_owner == 'ballerina-platform' }}
-    uses: ballerina-platform/ballerina-library/.github/workflows/build-timestamp-master-template.yml@main
+    uses: ballerina-platform/ballerina-library/.github/workflows/build-timestamp-master-template.yml@java21
     secrets: inherit
diff --git a/.github/workflows/build-with-bal-test-graalvm.yml b/.github/workflows/build-with-bal-test-graalvm.yml
index 44106f5..e2be0f0 100644
--- a/.github/workflows/build-with-bal-test-graalvm.yml
+++ b/.github/workflows/build-with-bal-test-graalvm.yml
@@ -30,7 +30,7 @@ jobs:
   call_stdlib_workflow:
     name: Run StdLib Workflow
     if: ${{ github.event_name != 'schedule' || (github.event_name == 'schedule' && github.repository_owner == 'ballerina-platform') }}
-    uses: ballerina-platform/ballerina-library/.github/workflows/build-with-bal-test-graalvm-template.yml@main
+    uses: ballerina-platform/ballerina-library/.github/workflows/build-with-bal-test-graalvm-template.yml@java21
     with:
       lang_tag: ${{ inputs.lang_tag }}
       lang_version: ${{ inputs.lang_version }}
diff --git a/.github/workflows/central-publish.yml b/.github/workflows/central-publish.yml
index e8c994b..de75e8d 100644
--- a/.github/workflows/central-publish.yml
+++ b/.github/workflows/central-publish.yml
@@ -15,7 +15,7 @@ jobs:
   call_workflow:
     name: Run Central Publish Workflow
     if: ${{ github.repository_owner == 'ballerina-platform' }}
-    uses: ballerina-platform/ballerina-library/.github/workflows/central-publish-template.yml@main
+    uses: ballerina-platform/ballerina-library/.github/workflows/central-publish-template.yml@java21
     secrets: inherit
     with:
       environment: ${{ github.event.inputs.environment }}
diff --git a/.github/workflows/publish-release.yml b/.github/workflows/publish-release.yml
index 583fd9a..11868fc 100644
--- a/.github/workflows/publish-release.yml
+++ b/.github/workflows/publish-release.yml
@@ -9,7 +9,7 @@ jobs:
   call_workflow:
     name: Run Release Workflow
     if: ${{ github.repository_owner == 'ballerina-platform' }}
-    uses: ballerina-platform/ballerina-library/.github/workflows/release-package-template.yml@main
+    uses: ballerina-platform/ballerina-library/.github/workflows/release-package-template.yml@java21
     secrets: inherit
     with:
       package-name: xslt
diff --git a/.github/workflows/pull-request.yml b/.github/workflows/pull-request.yml
index 1e06a67..4798780 100644
--- a/.github/workflows/pull-request.yml
+++ b/.github/workflows/pull-request.yml
@@ -10,4 +10,4 @@ jobs:
   call_workflow:
     name: Run PR Build Workflow
     if: ${{ github.repository_owner == 'ballerina-platform' }}
-    uses: ballerina-platform/ballerina-library/.github/workflows/pull-request-build-template.yml@main
+    uses: ballerina-platform/ballerina-library/.github/workflows/pull-request-build-template.yml@java21
diff --git a/.github/workflows/trivy-scan.yml b/.github/workflows/trivy-scan.yml
index c02c8ff..41e8f6a 100644
--- a/.github/workflows/trivy-scan.yml
+++ b/.github/workflows/trivy-scan.yml
@@ -9,5 +9,5 @@ jobs:
   call_workflow:
     name: Run Trivy Scan Workflow
     if: ${{ github.repository_owner == 'ballerina-platform' }}
-    uses: ballerina-platform/ballerina-library/.github/workflows/trivy-scan-template.yml@main
+    uses: ballerina-platform/ballerina-library/.github/workflows/trivy-scan-template.yml@java21
     secrets: inherit
diff --git a/README.md b/README.md
index cb94588..c1f88f5 100644
--- a/README.md
+++ b/README.md
@@ -28,7 +28,7 @@ This repository only contains the source code for the module.
 
 ### Set up the prerequisites
 
-1. Download and install Java SE Development Kit (JDK) version 17 (from one of the following locations).
+1. Download and install Java SE Development Kit (JDK) version 21 (from one of the following locations).
 
    * [Oracle](https://www.oracle.com/java/technologies/downloads/)
    
diff --git a/ballerina/Ballerina.toml b/ballerina/Ballerina.toml
index 93e3013..a31fda2 100644
--- a/ballerina/Ballerina.toml
+++ b/ballerina/Ballerina.toml
@@ -9,23 +9,23 @@ icon = "icon.png"
 license = ["Apache-2.0"]
 distribution = "2201.10.0"
 
-[platform.java17]
+[platform.java21]
 graalvmCompatible = true
 
-[[platform.java17.dependency]]
+[[platform.java21.dependency]]
 groupId = "io.ballerina.stdlib"
 artifactId = "xslt-native"
 version = "2.7.0"
 path = "../native/build/libs/xslt-native-2.7.0.jar"
 
-[[platform.java17.dependency]]
+[[platform.java21.dependency]]
 path = "./lib/jakarta.activation-1.2.2.jar"
 version = "1.2.2"
 
-[[platform.java17.dependency]]
+[[platform.java21.dependency]]
 path = "./lib/Saxon-HE-11.4.jar"
 version = "11.4"
 
-[[platform.java17.dependency]]
+[[platform.java21.dependency]]
 path = "./lib/xmlresolver-4.5.2.jar"
 version = "4.5.2"
diff --git a/build-config/resources/Ballerina.toml b/build-config/resources/Ballerina.toml
index cbb19f6..0e4c3f3 100644
--- a/build-config/resources/Ballerina.toml
+++ b/build-config/resources/Ballerina.toml
@@ -9,23 +9,23 @@ icon = "icon.png"
 license = ["Apache-2.0"]
 distribution = "2201.10.0"
 
-[platform.java17]
+[platform.java21]
 graalvmCompatible = true
 
-[[platform.java17.dependency]]
+[[platform.java21.dependency]]
 groupId = "io.ballerina.stdlib"
 artifactId = "xslt-native"
 version = "@toml.version@"
 path = "../native/build/libs/xslt-native-@project.version@.jar"
 
-[[platform.java17.dependency]]
+[[platform.java21.dependency]]
 path = "./lib/jakarta.activation-@jakarta.activation.version@.jar"
 version = "@jakarta.activation.version@"
 
-[[platform.java17.dependency]]
+[[platform.java21.dependency]]
 path = "./lib/Saxon-HE-@saxon.he.version@.jar"
 version = "@saxon.he.version@"
 
-[[platform.java17.dependency]]
+[[platform.java21.dependency]]
 path = "./lib/xmlresolver-@xmlresolver.version@.jar"
 version = "@xmlresolver.version@"
diff --git a/gradle.properties b/gradle.properties
index ef8ce43..2424756 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -6,7 +6,7 @@ axiomVersion=1.4.0
 slf4jVersion=1.7.30
 puppycrawlCheckstyleVersion=10.12.0
 checkStyleToolVersion=10.12.0
-githubSpotbugsVersion=5.0.14
+githubSpotbugsVersion=6.0.18
 githubJohnrengelmanShadowVersion=8.1.1
 underCouchDownloadVersion=5.4.0
 researchgateReleaseVersion=2.8.0
@@ -14,5 +14,5 @@ ballerinaGradlePluginVersion=2.0.1
 saxonHeVersion=11.4
 xmlResolverVersion=4.5.2
 
-ballerinaLangVersion=2201.10.0
-stdlibIoVersion=1.6.1
+ballerinaLangVersion=2201.10.0-20240926-231800-8a5a4343
+stdlibIoVersion=1.6.2-20240928-084100-656404f
diff --git a/native/build.gradle b/native/build.gradle
index c74ce0d..a01fa51 100644
--- a/native/build.gradle
+++ b/native/build.gradle
@@ -49,9 +49,11 @@ dependencies {
 }
 
 spotbugsMain {
-    ignoreFailures = true
-    effort = "max"
-    reportLevel = "low"
+    def classLoader = plugins["com.github.spotbugs"].class.classLoader
+    def SpotBugsConfidence = classLoader.findLoadedClass("com.github.spotbugs.snom.Confidence")
+    def SpotBugsEffort = classLoader.findLoadedClass("com.github.spotbugs.snom.Effort")
+    effort = SpotBugsEffort.MAX
+    reportLevel = SpotBugsConfidence.LOW
     reportsDir = file("$project.buildDir/reports/spotbugs")
     def excludeFile = file("${rootDir}/build-config/spotbugs-exclude.xml")
     if (excludeFile.exists()) {