diff --git a/build.third_step0-jdk11.gradle b/build.third_step0-jdk11.gradle
index 2f494a12e..e71c5f15a 100644
--- a/build.third_step0-jdk11.gradle
+++ b/build.third_step0-jdk11.gradle
@@ -124,6 +124,9 @@ task unpack(type:Copy) {
 	from  {
 		zipTree("fine-poi/lib/commons-compress-1.19.jar")
 	}
+	from  {
+		zipTree("fine-poi/lib/SparseBitSet-1.2.jar")
+	}
 	from  {
 		zipTree("fine-poi/lib/ooxml-schemas-1.4.jar")
 	}
diff --git a/build.third_step0.gradle b/build.third_step0.gradle
index 5acc1861c..208c0c195 100644
--- a/build.third_step0.gradle
+++ b/build.third_step0.gradle
@@ -135,7 +135,10 @@ task unpack(type:Copy) {
 		zipTree("fine-poi/lib/commons-collections4-4.4.jar")
 	}
 	from  {
-		zipTree("fine-poi/lib/commons-compress-1.19.jar")
+		zipTree("fine-poi/lib/commons-compress-1.21.jar")
+	}
+	from  {
+		zipTree("fine-poi/lib/SparseBitSet-1.2.jar")
 	}
 	from  {
 		zipTree("fine-poi/lib/ooxml-schemas-1.4.jar")
diff --git a/fine-poi/lib/commons-compress-1.19.jar b/fine-poi/lib/commons-compress-1.19.jar
deleted file mode 100644
index 39a21b53b..000000000
Binary files a/fine-poi/lib/commons-compress-1.19.jar and /dev/null differ
diff --git a/fine-poi/lib/commons-compress-1.21.jar b/fine-poi/lib/commons-compress-1.21.jar
new file mode 100644
index 000000000..6c04c4bf7
Binary files /dev/null and b/fine-poi/lib/commons-compress-1.21.jar differ