diff --git a/README.md b/README.md
index 0006fa9..26204ce 100644
--- a/README.md
+++ b/README.md
@@ -2,13 +2,13 @@
 
 Metadata extraction tool based on Bio-Formats
 
-### make package
+## make package
 
 ```shell
 mvn package
 ```
 
-### run
+## run
 
 ```shell
 ./target/dist/bin/bioformats-imageinfo "[path to image file]"
@@ -17,16 +17,16 @@ mvn package
 ### run by jar
 
 ```shell
-java -jar ./target/dist/lib/bioformats-imageinfo-1.1.4.jar "[path to image file]"
+java -jar ./target/dist/lib/bioformats-imageinfo-1.2.0.jar "[path to image file]"
 ```
 
 ### run by fat jar
 
 ```shell
-java -jar ./target/bioformats-imageinfo-1.1.4-jar-with-dependencies.jar "[path to image file]"
+java -jar ./target/bioformats-imageinfo-1.2.0-jar-with-dependencies.jar "[path to image file]"
 ```
 
-### library usage
+## library usage
 
 ```java
 import java.util.LinkedHashMap;
diff --git a/pom.xml b/pom.xml
index ef75182..eec33a7 100644
--- a/pom.xml
+++ b/pom.xml
@@ -5,13 +5,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>jp.riken.neurodata.tools.BioFormatsImageInfo</groupId>
   <artifactId>bioformats-imageinfo</artifactId>
-  <version>1.1.4</version>
+  <version>1.2.0</version>
 
   <name>bioformats-imageinfo</name>
   <url>https://neurodata.riken.jp</url>
 
   <properties>
-    <bio-formats.version>6.14.0</bio-formats.version>
+    <bio-formats.version>7.0.0</bio-formats.version>
     <bioformats-imageinfo.mainClass>jp.riken.neurodata.tools.BioFormatsImageInfo</bioformats-imageinfo.mainClass>
 
     <maven.compiler.source>1.8</maven.compiler.source>
@@ -140,7 +140,7 @@
       <plugin>
         <groupId>org.owasp</groupId>
         <artifactId>dependency-check-maven</artifactId>
-        <version>8.3.1</version>
+        <version>8.4.0</version>
         <executions>
           <execution>
             <goals>