diff --git a/build.gradle b/build.gradle
index 8d7f3251b..38e957958 100644
--- a/build.gradle
+++ b/build.gradle
@@ -157,37 +157,6 @@ licenseReport {
     allowedLicensesFile = new File("$projectDir/allowed-licenses.json")
 }
 
-sourceSets {
-    main {
-        java {
-            if (System.getenv('DOCKER_ENABLE_SECURITY') == 'false' || System.getenv('DISABLE_ADDITIONAL_FEATURES') == 'true'
-                || (project.hasProperty('DISABLE_ADDITIONAL_FEATURES')
-                && System.getProperty('DISABLE_ADDITIONAL_FEATURES') == 'true')) {
-                exclude 'stirling/software/proprietary/security/**'
-            }
-
-            if (System.getenv('STIRLING_PDF_DESKTOP_UI') == 'false') {
-                exclude 'stirling/software/SPDF/UI/impl/**'
-            }
-
-        }
-    }
-
-    test {
-        java {
-            if (System.getenv('DOCKER_ENABLE_SECURITY') == 'false' || System.getenv('DISABLE_ADDITIONAL_FEATURES') == 'true'
-                || (project.hasProperty('DISABLE_ADDITIONAL_FEATURES')
-                && System.getProperty('DISABLE_ADDITIONAL_FEATURES') == 'true')) {
-                exclude 'stirling/software/proprietary/security/**'
-            }
-
-            if (System.getenv('STIRLING_PDF_DESKTOP_UI') == 'false') {
-                exclude 'stirling/software/SPDF/UI/impl/**'
-            }
-        }
-    }
-}
-
 openApi {
     apiDocsUrl = "http://localhost:8080/v1/api-docs"
     outputDir = file("$projectDir")
diff --git a/stirling-pdf/build.gradle b/stirling-pdf/build.gradle
index cc0fcc9ae..a6073c28b 100644
--- a/stirling-pdf/build.gradle
+++ b/stirling-pdf/build.gradle
@@ -16,7 +16,7 @@ dependencies {
     if (System.getenv('STIRLING_PDF_DESKTOP_UI') != 'false'
         || (project.hasProperty('STIRLING_PDF_DESKTOP_UI')
         && project.getProperty('STIRLING_PDF_DESKTOP_UI') != 'false')) {
-        implementation 'me.friwi:jcefmaven:132.3.1'
+        implementation 'me.friwi:jcefmaven:135.0.20'
         implementation 'org.openjfx:javafx-controls:21'
         implementation 'org.openjfx:javafx-swing:21'
     }