diff --git a/application/pom.xml b/application/pom.xml
index 93aa76e..08176b0 100755
--- a/application/pom.xml
+++ b/application/pom.xml
@@ -87,6 +87,11 @@
 			<artifactId>webstly-wireguard</artifactId>
 			<version>${revision}</version>
 		</dependency>
+		<dependency>
+			<groupId>org.mariadb.jdbc</groupId>
+			<artifactId>mariadb-java-client</artifactId>
+			<scope>runtime</scope>
+		</dependency>
 	</dependencies>
 
 	<!-- Database -->
diff --git a/borrow/src/main/java/de/bstly/we/borrow/model/BorrowItem.java b/borrow/src/main/java/de/bstly/we/borrow/model/BorrowItem.java
index dff54bf..1afb65a 100644
--- a/borrow/src/main/java/de/bstly/we/borrow/model/BorrowItem.java
+++ b/borrow/src/main/java/de/bstly/we/borrow/model/BorrowItem.java
@@ -38,7 +38,7 @@ public class BorrowItem implements UserData {
 	@Column(name = "name", nullable = false)
 	private String name;
 	@Lob
-	@Column(name = "description", nullable = true)
+	@Column(name = "description", nullable = true,  length = 100000)
 	private String description;
 	@Column(name = "url", nullable = true)
 	private String url;
diff --git a/borrow/src/main/java/de/bstly/we/borrow/model/BorrowRequest.java b/borrow/src/main/java/de/bstly/we/borrow/model/BorrowRequest.java
index c354cdd..b5fe235 100644
--- a/borrow/src/main/java/de/bstly/we/borrow/model/BorrowRequest.java
+++ b/borrow/src/main/java/de/bstly/we/borrow/model/BorrowRequest.java
@@ -41,10 +41,10 @@ public class BorrowRequest implements UserData {
 	@Column(name = "ends", nullable = false)
 	private Instant ends;
 	@Lob
-	@Column(name = "reply", nullable = true)
+	@Column(name = "reply", nullable = true,  length = 100000)
 	private String reply;
 	@Lob
-	@Column(name = "comment", nullable = true)
+	@Column(name = "comment", nullable = true,  length = 100000)
 	private String comment;
 	@Transient
 	private BorrowItem borrowItem;
diff --git a/core/src/main/java/de/bstly/we/model/UserProfileField.java b/core/src/main/java/de/bstly/we/model/UserProfileField.java
index 6540e1a..02f9992 100644
--- a/core/src/main/java/de/bstly/we/model/UserProfileField.java
+++ b/core/src/main/java/de/bstly/we/model/UserProfileField.java
@@ -32,7 +32,7 @@ public class UserProfileField implements UserData {
 	@Column(name = "value", nullable = true)
 	private String value;
 	@Lob
-	@Column(name = "blob_value", nullable = true)
+	@Column(name = "blob_value", nullable = true,  length = 100000)
 	private String blob;
 	@Column(name = "type", nullable = false)
 	private ProfileFieldType type;
diff --git a/invite/src/main/java/de/bstly/we/invite/model/Invite.java b/invite/src/main/java/de/bstly/we/invite/model/Invite.java
index 5a5a2cc..c38526a 100644
--- a/invite/src/main/java/de/bstly/we/invite/model/Invite.java
+++ b/invite/src/main/java/de/bstly/we/invite/model/Invite.java
@@ -33,6 +33,7 @@ public class Invite implements UserData {
 	private Instant starts;
 	private Instant expires;
 	@Lob
+	@Column(length = 100000)
 	private String message;
 	private String note;
 	private boolean redeemed;
diff --git a/jitsi/src/main/java/de/bstly/we/jitsi/model/JitsiRoom.java b/jitsi/src/main/java/de/bstly/we/jitsi/model/JitsiRoom.java
index b9b7577..2ad565c 100644
--- a/jitsi/src/main/java/de/bstly/we/jitsi/model/JitsiRoom.java
+++ b/jitsi/src/main/java/de/bstly/we/jitsi/model/JitsiRoom.java
@@ -37,17 +37,22 @@ public class JitsiRoom implements UserData {
 	private Instant expires;
 	@Lob
 	@JsonIgnore
+	@Column(length = 100000)
 	private String token;
 	@Lob
 	@JsonIgnore
+	@Column(length = 100000)
 	private String moderationToken;
 	@Lob
+	@Column(length = 100000)
 	private String url;
 	@Lob
+	@Column(length = 100000)
 	private String moderationUrl;
 	@Reference
 	private String code;
 	@Lob
+	@Column(length = 100000)
 	private String orgUrl;
 
 	/**
diff --git a/minetest/src/main/java/de/bstly/we/minetest/model/MinetestAccount.java b/minetest/src/main/java/de/bstly/we/minetest/model/MinetestAccount.java
index fdf422d..1fbbd41 100644
--- a/minetest/src/main/java/de/bstly/we/minetest/model/MinetestAccount.java
+++ b/minetest/src/main/java/de/bstly/we/minetest/model/MinetestAccount.java
@@ -24,7 +24,7 @@ public class MinetestAccount implements UserData {
 	@Column(name = "owner")
 	private Long owner;
 	@Lob
-	@Column(name = "skin")
+	@Column(name = "skin", length = 100000)
 	private String skin;
 
 	/**
diff --git a/partey/src/main/java/de/bstly/we/partey/model/ParteyUserReport.java b/partey/src/main/java/de/bstly/we/partey/model/ParteyUserReport.java
index abf7049..dad814e 100644
--- a/partey/src/main/java/de/bstly/we/partey/model/ParteyUserReport.java
+++ b/partey/src/main/java/de/bstly/we/partey/model/ParteyUserReport.java
@@ -25,6 +25,7 @@ public class ParteyUserReport {
 	private Long reporter;
 	private Long user;
 	@Lob
+	@Column(length = 100000)
 	private String comment;
 	private String world;
 	private Instant created;
diff --git a/partey/src/main/java/de/bstly/we/partey/timeslot/model/Timeslot.java b/partey/src/main/java/de/bstly/we/partey/timeslot/model/Timeslot.java
index a95ba23..423ca06 100644
--- a/partey/src/main/java/de/bstly/we/partey/timeslot/model/Timeslot.java
+++ b/partey/src/main/java/de/bstly/we/partey/timeslot/model/Timeslot.java
@@ -43,8 +43,8 @@ public class Timeslot implements UserData {
 	private Visibility visibility;
 	@Column(name = "title", nullable = true)
 	private String title;
-	@Column(name = "description", nullable = true)
 	@Lob
+	@Column(name = "description", nullable = true, length = 100000)
 	private String description;
 	@Column(name = "share", nullable = true)
 	private String share;
diff --git a/pom.xml b/pom.xml
index c6957b9..56d6b50 100755
--- a/pom.xml
+++ b/pom.xml
@@ -14,7 +14,7 @@
 		<java.version>17</java.version>
 		<querydsl.version>5.0.0</querydsl.version>
 		<nimbus.version>9.37.3</nimbus.version>
-		<revision>3.0.0-SNAPSHOT</revision>
+		<revision>3.0.1-SNAPSHOT</revision>
 	</properties>
 
 	<parent>
diff --git a/urlshortener/src/main/java/de/bstly/we/urlshortener/model/ShortenedUrl.java b/urlshortener/src/main/java/de/bstly/we/urlshortener/model/ShortenedUrl.java
index e5ad5a4..8595bac 100644
--- a/urlshortener/src/main/java/de/bstly/we/urlshortener/model/ShortenedUrl.java
+++ b/urlshortener/src/main/java/de/bstly/we/urlshortener/model/ShortenedUrl.java
@@ -34,6 +34,7 @@ public class ShortenedUrl implements UserData {
 	private String code;
 	private Long owner;
 	@Lob
+	@Column(length = 100000)
 	private String url;
 	private Instant expires;
 	@JsonIgnore
@@ -41,6 +42,7 @@ public class ShortenedUrl implements UserData {
 	private String passwordHash;
 	private String link;
 	@Lob
+	@Column(length = 100000)
 	private String note;
 	@Column(name = "addon", columnDefinition = "boolean default false")
 	private boolean queryParameters;