diff --git a/requires.txt b/requires.txt
index 327bfaa79..47a1325b3 100644
--- a/requires.txt
+++ b/requires.txt
@@ -1,7 +1,7 @@
 blspy==1.0.5
 chiavdf==1.0.2
 chiabip158==1.0
-chiapos==1.0.4
+chiapos==1.0.10
 clvm==0.9.7
 clvm_rs==0.1.10
 clvm_tools==0.4.3
diff --git a/setup.py b/setup.py
index 5052c4757..3b74384b8 100644
--- a/setup.py
+++ b/setup.py
@@ -4,7 +4,7 @@
     "blspy==1.0.6",  # Signature library
     "chiavdf==1.0.3",  # timelord and vdf verification
     "chiabip158==1.0",  # bip158-style wallet filters
-    "chiapos==1.0.4",  # proof of space
+    "chiapos==1.0.10",  # proof of space
     "clvm==0.9.7",
     "clvm_rs==0.1.14",
     "clvm_tools==0.4.3",