diff --git a/pom.xml b/pom.xml
index 6aab797..f4d6ed0 100644
--- a/pom.xml
+++ b/pom.xml
@@ -38,7 +38,7 @@
 		    <groupId>org.postgresql</groupId>
 		    <artifactId>postgresql</artifactId>
 		    <scope>runtime</scope>
-		    <!-- <version>${postgresql.version}</version> -->
+		    <!-- <version>42.3.9</version> -->
 		</dependency>
 		
 		<!-- MySQL JDBC Driver -->
@@ -54,7 +54,7 @@
 		    <groupId>com.microsoft.sqlserver</groupId>
 		    <artifactId>mssql-jdbc</artifactId>
 		    <scope>runtime</scope>
-		    <!-- <version>${sqlserver.version}</version> -->
+		    <!-- <version>10.2.3.jre17</version> -->
 		</dependency>
 		
 		<!-- Oracle JDBC Driver -->
@@ -69,7 +69,7 @@
 		<dependency>
 		    <groupId>org.apache.velocity</groupId>
 		    <artifactId>velocity-engine-core</artifactId>
-		    <version>${velocity.version}</version>
+		    <version>2.1</version>
 		</dependency>
 	
 		<!-- mail -->
@@ -96,19 +96,19 @@
 		<dependency>
 			<groupId>org.apache.lucene</groupId>
 			<artifactId>lucene-analysis-common</artifactId>
-			<version>${lucene.version}</version>
+			<version>9.0.0</version>
 		</dependency>
 
 		<dependency>
 			<groupId>org.apache.lucene</groupId>
 			<artifactId>lucene-queryparser</artifactId>
-			<version>${lucene.version}</version>
+			<version>9.0.0</version>
 		</dependency>
 
 		<dependency>
 			<groupId>org.apache.lucene</groupId>
 			<artifactId>lucene-suggest</artifactId>
-			<version>${lucene.version}</version>
+			<version>9.0.0</version>
 		</dependency>
 
 		<!-- Caffeine caching -->
@@ -134,7 +134,7 @@
 		<dependency>
 		    <groupId>javax.enterprise</groupId>
 		    <artifactId>cdi-api</artifactId>
-		    <version>2.0</version> <!-- 2.0 -->
+		    <version>2.0-PFD2</version> <!-- 2.0 -->
 		    <exclusions>
 		    	<exclusion>
 		    		<groupId>javax.el</groupId>
@@ -147,26 +147,26 @@
 		<dependency>
 			<groupId>org.primefaces</groupId>
 			<artifactId>primefaces</artifactId>
-			<version>${primefaces.version}</version>
+			<version>14.0.0</version>
 		</dependency>
 		
 		<dependency>
 	        <groupId>org.primefaces.extensions</groupId>
 	        <artifactId>primefaces-extensions</artifactId>
-	        <version>${primefaces-extensions.version}</version>
+	        <version>12.0.4</version>
 	    </dependency>
 	    
 	    <dependency>
     		<groupId>org.primefaces.extensions</groupId>
     		<artifactId>resources-ckeditor</artifactId>
-    		<version>${primefaces-extensions.version}</version>
+    		<version>12.0.4</version>
 		</dependency>
 
 		<!-- commons-fileupload for Primefaces upload component -->
 		<dependency>
 		    <groupId>commons-fileupload</groupId>
 		    <artifactId>commons-fileupload</artifactId>
-		    <version>1.5</version>
+		    <version>1.6.0</version>
 		</dependency>
 		
 		<dependency>
@@ -178,14 +178,14 @@
 		<dependency>
 			<groupId>org.springframework</groupId>
 			<artifactId>spring-context-support</artifactId>
-			<!-- <version>${springframework.version}</version> -->
+			<!-- <version>6.1.20</version> -->
 		</dependency>		
 		
 		<!-- The spring-faces artifact is necessary for Spring JSF integration -->
 		<dependency>
 			<groupId>org.springframework.webflow</groupId>
 			<artifactId>spring-faces</artifactId>
-			<version>2.5.1.RELEASE</version>
+			<version>3.0.1</version>
 		</dependency>
 	
 		<dependency>
@@ -204,7 +204,7 @@
 		<dependency>
 		    <groupId>org.eclipse.persistence</groupId>
 		    <artifactId>org.eclipse.persistence.jpa</artifactId>
-		    <version>${eclipselink.version}</version>
+		    <version>2.7.16</version>
 		</dependency>
 		
 		<!-- <dependency>