diff --git a/console/pom.xml b/console/pom.xml
index d071a30..3ecc074 100644
--- a/console/pom.xml
+++ b/console/pom.xml
@@ -36,7 +36,7 @@
     <description>Examples showing how to use IP Intelligence in a console environment</description>
 
     <properties>
-        <slf4j-api.version>2.0.19</slf4j-api.version>
+        <slf4j-api.version>2.0.20</slf4j-api.version>
         <logback-classic.version>1.3.16</logback-classic.version>
         <jts-core.version>1.19.0</jts-core.version>
         <proj4j.version>1.3.0</proj4j.version>
diff --git a/pom.xml b/pom.xml
index 4af6c22..6bee25b 100644
--- a/pom.xml
+++ b/pom.xml
@@ -61,7 +61,7 @@
         <fetchrepository.id>central</fetchrepository.id>
         <fetchrepository.url>https://repo1.maven.org/maven2</fetchrepository.url>
 
-        <slf4j-api.version>2.0.19</slf4j-api.version>
+        <slf4j-api.version>2.0.20</slf4j-api.version>
         <logback-classic.version>1.3.16</logback-classic.version>
     </properties>
 
diff --git a/shared/pom.xml b/shared/pom.xml
index 5988a93..7ce8ede 100644
--- a/shared/pom.xml
+++ b/shared/pom.xml
@@ -38,7 +38,7 @@
         <jakarta.xml.bind-api.version>3.0.1</jakarta.xml.bind-api.version>
         <jaxb-runtime.version>3.0.2</jaxb-runtime.version>
         <jaxb-impl.version>3.0.2</jaxb-impl.version>
-        <slf4j-api.version>2.0.19</slf4j-api.version>
+        <slf4j-api.version>2.0.20</slf4j-api.version>
         <logback-classic.version>1.3.16</logback-classic.version>
     </properties>
 
diff --git a/web/getting-started.api/pom.xml b/web/getting-started.api/pom.xml
index bbc58e0..1b35b48 100644
--- a/web/getting-started.api/pom.xml
+++ b/web/getting-started.api/pom.xml
@@ -35,7 +35,7 @@
     <name>51Degrees :: IP-Intelligence :: Examples :: Web :: Getting Started :: API</name>
 
     <properties>
-        <slf4j-api.version>2.0.19</slf4j-api.version>
+        <slf4j-api.version>2.0.20</slf4j-api.version>
         <logback-classic.version>1.3.16</logback-classic.version>
         <pipeline.jsonbuilder.version>4.5.37</pipeline.jsonbuilder.version>
         <org.json.version>20231013</org.json.version>
diff --git a/web/getting-started.cloud.mixed/pom.xml b/web/getting-started.cloud.mixed/pom.xml
index 17dd659..6e4e429 100644
--- a/web/getting-started.cloud.mixed/pom.xml
+++ b/web/getting-started.cloud.mixed/pom.xml
@@ -35,7 +35,7 @@
     <name>51Degrees :: IP-Intelligence :: Examples :: Web :: Getting Started :: Cloud Mixed</name>
 
     <properties>
-        <slf4j-api.version>2.0.19</slf4j-api.version>
+        <slf4j-api.version>2.0.20</slf4j-api.version>
         <logback-classic.version>1.3.16</logback-classic.version>
     </properties>
 
diff --git a/web/getting-started.cloud/pom.xml b/web/getting-started.cloud/pom.xml
index 4a45f96..d7650d5 100644
--- a/web/getting-started.cloud/pom.xml
+++ b/web/getting-started.cloud/pom.xml
@@ -35,7 +35,7 @@
     <name>51Degrees :: IP-Intelligence :: Examples :: Web :: Getting Started :: Cloud</name>
 
     <properties>
-        <slf4j-api.version>2.0.19</slf4j-api.version>
+        <slf4j-api.version>2.0.20</slf4j-api.version>
         <logback-classic.version>1.3.16</logback-classic.version>
     </properties>
 
diff --git a/web/getting-started.mixed/pom.xml b/web/getting-started.mixed/pom.xml
index 7677af9..690ab0d 100644
--- a/web/getting-started.mixed/pom.xml
+++ b/web/getting-started.mixed/pom.xml
@@ -35,7 +35,7 @@
     <name>51Degrees :: IP-Intelligence :: Examples :: Web :: Getting Started :: Mixed</name>
 
     <properties>
-        <slf4j-api.version>2.0.19</slf4j-api.version>
+        <slf4j-api.version>2.0.20</slf4j-api.version>
         <logback-classic.version>1.3.16</logback-classic.version>
     </properties>
 
diff --git a/web/getting-started.onprem/pom.xml b/web/getting-started.onprem/pom.xml
index eaa1375..340594f 100644
--- a/web/getting-started.onprem/pom.xml
+++ b/web/getting-started.onprem/pom.xml
@@ -35,7 +35,7 @@
     <name>51Degrees :: IP-Intelligence :: Examples :: Web :: Getting Started :: OnPrem</name>
 
     <properties>
-        <slf4j-api.version>2.0.19</slf4j-api.version>
+        <slf4j-api.version>2.0.20</slf4j-api.version>
         <logback-classic.version>1.3.16</logback-classic.version>
     </properties>
 
diff --git a/web/pom.xml b/web/pom.xml
index 06ad135..22b5824 100644
--- a/web/pom.xml
+++ b/web/pom.xml
@@ -27,7 +27,7 @@
     <properties>
         <jetty.version>9.4.58.v20250814</jetty.version>
         <jstl.version>1.2</jstl.version>
-        <slf4j-api.version>2.0.19</slf4j-api.version>
+        <slf4j-api.version>2.0.20</slf4j-api.version>
         <logback-classic.version>1.3.16</logback-classic.version>
     </properties>
 
diff --git a/web/shared/pom.xml b/web/shared/pom.xml
index b7770bd..ae7a06e 100644
--- a/web/shared/pom.xml
+++ b/web/shared/pom.xml
@@ -35,7 +35,7 @@
     <name>51Degrees :: IP-Intelligence :: Examples :: Web :: Shared</name>
 
     <properties>
-        <slf4j-api.version>2.0.19</slf4j-api.version>
+        <slf4j-api.version>2.0.20</slf4j-api.version>
         <logback-classic.version>1.3.16</logback-classic.version>
     </properties>