diff --git a/README.md b/README.md
index 706376c..5b2e0e9 100644
--- a/README.md
+++ b/README.md
@@ -78,7 +78,7 @@
 
 # for images
 # not for pypy >= 3.10
-pillow >= 9.5.0; (platform_python_implementation == "PyPy" and python_version < "3.10") or platform_python_implementation == "CPython"
+pillow >= 10.0.0; (platform_python_implementation == "PyPy" and python_version < "3.10") or platform_python_implementation == "CPython"
 
 # for sys info
 psutil >= 5.9.5
diff --git a/docs/README-en.md b/docs/README-en.md
index 6550a0e..abac44f 100644
--- a/docs/README-en.md
+++ b/docs/README-en.md
@@ -78,7 +78,7 @@
 
 # for images
 # not for pypy >= 3.10
-pillow >= 9.5.0; (platform_python_implementation == "PyPy" and python_version < "3.10") or platform_python_implementation == "CPython"
+pillow >= 10.0.0; (platform_python_implementation == "PyPy" and python_version < "3.10") or platform_python_implementation == "CPython"
 
 # for sys info
 psutil >= 5.9.5
diff --git a/requirement-build.txt b/requirement-build.txt
index 350ea5c..fe1ad10 100644
--- a/requirement-build.txt
+++ b/requirement-build.txt
@@ -4,7 +4,7 @@
 
 # for images
 # not for pypy >= 3.10
-pillow >= 9.5.0; (platform_python_implementation == "PyPy" and python_version < "3.10") or platform_python_implementation == "CPython"
+pillow >= 10.0.0; (platform_python_implementation == "PyPy" and python_version < "3.10") or platform_python_implementation == "CPython"
 
 # for sys info
 psutil >= 5.9.5
diff --git a/requirement-dev.txt b/requirement-dev.txt
index debcd87..47c8e5a 100644
--- a/requirement-dev.txt
+++ b/requirement-dev.txt
@@ -5,7 +5,7 @@
 
 # for images
 # not for pypy >= 3.10
-pillow >= 9.5.0; (platform_python_implementation == "PyPy" and python_version < "3.10") or platform_python_implementation == "CPython"
+pillow >= 10.0.0; (platform_python_implementation == "PyPy" and python_version < "3.10") or platform_python_implementation == "CPython"
 
 # for sys info
 psutil >= 5.9.5
diff --git a/requirement.txt b/requirement.txt
index c46e8b3..316f5a8 100644
--- a/requirement.txt
+++ b/requirement.txt
@@ -3,7 +3,7 @@
 
 # for images
 # not for pypy >= 3.10
-pillow >= 9.5.0; (platform_python_implementation == "PyPy" and python_version < "3.10") or platform_python_implementation == "CPython"
+pillow >= 10.0.0; (platform_python_implementation == "PyPy" and python_version < "3.10") or platform_python_implementation == "CPython"
 
 # for sys info
 psutil >= 5.9.5