diff --git a/pom.xml b/pom.xml
index af8b0c45..292c737e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -29,7 +29,7 @@
         <jetty.version>9.4.54.v20240208</jetty.version>
         <javax.servlet.version>3.0.1</javax.servlet.version>
         <junit.version>4.13.2</junit.version>
-        <poi.version>5.2.2</poi.version>
+        <poi.version>5.5.1</poi.version>
 
         <testbench.api.version>${vaadin.version}</testbench.api.version>
         <vaadin.plugin.version>${vaadin.version}</vaadin.plugin.version>
diff --git a/vaadin-spreadsheet-charts/pom.xml b/vaadin-spreadsheet-charts/pom.xml
index ba930f3c..3f6f65c1 100644
--- a/vaadin-spreadsheet-charts/pom.xml
+++ b/vaadin-spreadsheet-charts/pom.xml
@@ -22,7 +22,7 @@
         <charts.version>4.3.5</charts.version>
         <testbench.version>5.1.2</testbench.version>
         <jetty.version>9.4.54.v20240208</jetty.version>
-        <poi.version>5.2.2</poi.version>
+        <poi.version>5.5.1</poi.version>
         
         <javax.servlet.version>3.0.1</javax.servlet.version>
         <junit.version>4.13.2</junit.version>
diff --git a/vaadin-spreadsheet/pom.xml b/vaadin-spreadsheet/pom.xml
index a0ffc01c..5fc6eab9 100755
--- a/vaadin-spreadsheet/pom.xml
+++ b/vaadin-spreadsheet/pom.xml
@@ -29,7 +29,7 @@
         <jetty.version>9.4.54.v20240208</jetty.version>
         <javax.servlet.version>3.0.1</javax.servlet.version>
         <junit.version>4.13.2</junit.version>
-        <poi.version>5.2.2</poi.version>
+        <poi.version>5.5.1</poi.version>
 
         <testbench.api.version>${vaadin.version}</testbench.api.version>
         <vaadin.plugin.version>${vaadin.version}</vaadin.plugin.version>