diff --git a/pdf-over-commons/pom.xml b/pdf-over-commons/pom.xml
index 92bf6352..6681e671 100644
--- a/pdf-over-commons/pom.xml
+++ b/pdf-over-commons/pom.xml
@@ -18,9 +18,9 @@
 		</dependency>
 		<dependency>
 			<groupId>org.eclipse.platform</groupId>
-			<artifactId>org.eclipse.swt.win32.win32.x86_64</artifactId>
-			<version>3.129.0</version>
-			<scope>compile</scope>
+			<artifactId>org.eclipse.swt</artifactId>
+			<version>${swt.version}</version>
+			<scope>provided</scope>
 		</dependency>
 		<dependency>
 			<groupId>com.drewnoakes</groupId>
diff --git a/pdf-over-gui/pom.xml b/pdf-over-gui/pom.xml
index 5ec49071..5b0ce566 100644
--- a/pdf-over-gui/pom.xml
+++ b/pdf-over-gui/pom.xml
@@ -12,14 +12,13 @@
 		<pdfover-build.root-dir>${project.basedir}${file.separator}..</pdfover-build.root-dir>
 		<pdfover-build.output-dir>${pdfover-build.root-dir}/pdf-over-build</pdfover-build.output-dir>
 		<pdfover-build.staging-dir>${project.build.directory}/staging/${pdfover-build.output-filename}</pdfover-build.staging-dir>
-		<pdfover-build.swt-version>3.129.0</pdfover-build.swt-version>
 	</properties>
 
 	<dependencies>
 		<dependency>
 			<groupId>org.eclipse.platform</groupId>
 			<artifactId>${pdfover-build.swt-artifact-id}</artifactId>
-			<version>${pdfover-build.swt-version}</version>
+			<version>${swt.version}</version>
 		</dependency>
 		<dependency>
 			<groupId>ch.qos.logback</groupId>
@@ -206,7 +205,7 @@
 								<artifactItem>
 									<groupId>org.eclipse.platform</groupId>
 									<artifactId>${pdfover-build.swt-artifact-id}</artifactId>
-									<version>${pdfover-build.swt-version}</version>
+									<version>${swt.version}</version>
 									<type>jar</type>
 									<overWrite>true</overWrite>
 									<outputDirectory>${pdfover-build.staging-dir}/lib</outputDirectory>
diff --git a/pdf-over-signer/pom.xml b/pdf-over-signer/pom.xml
index c05c27d9..08a44cd6 100644
--- a/pdf-over-signer/pom.xml
+++ b/pdf-over-signer/pom.xml
@@ -57,7 +57,7 @@
 		<dependency>
 			<groupId>org.apache.pdfbox</groupId>
 			<artifactId>pdfbox</artifactId>
-			<version>2.0.24</version>
+			<version>${pdfbox.version}</version>
 		</dependency>
 		<dependency>
 			<groupId>org.projectlombok</groupId>
@@ -65,6 +65,12 @@
 			<version>1.18.30</version>
 			<scope>provided</scope>
 		</dependency>
+		<dependency>
+			<groupId>org.eclipse.platform</groupId>
+			<artifactId>org.eclipse.swt</artifactId>
+			<version>${swt.version}</version>
+			<scope>provided</scope>
+		</dependency>
 	</dependencies>
 	<repositories>
 		<repository>
diff --git a/pom.xml b/pom.xml
index 0aab062d..f400d785 100644
--- a/pom.xml
+++ b/pom.xml
@@ -113,6 +113,7 @@
 		<maven.compiler.release>21</maven.compiler.release>
 		<pdfover-build.root-dir>${project.basedir}</pdfover-build.root-dir>
 		<pdfbox.version>2.0.34</pdfbox.version>
+		<swt.version>3.134.0</swt.version>
 	</properties>
 
 	<reporting>