diff --git a/koch.nim b/koch.nim
index 1f193bce40..c052dcb30b 100644
--- a/koch.nim
+++ b/koch.nim
@@ -11,10 +11,10 @@
 
 const
   # examples of possible values for repos: Head, ea82b54
-  NimbleStableCommit = "9207e8b2bbdf66b5a4d1020214cff44d2d30df92"    # 0.20.1
-  AtlasStableCommit = "2aa62121b40d580aa2fb27920a37b938d36c5f57"     # 0.9.4
+  NimbleStableCommit = "6ab6b801590de9486bbd60032470bcfc9206f6d9"    # 0.22.1
+  AtlasStableCommit = "092e42cfa3f29cb3258298f238f7a03df205daef"     # 0.10.0
   ChecksumsStableCommit = "0b8e46379c5bc1bf73d8b3011908389c60fb9b98" # 2.0.1
-  SatStableCommit = "faf1617f44d7632ee9601ebc13887644925dcc01"
+  SatStableCommit = "e63eaea8baf00bed8bcd5a29ffd8823abb265b39"
 
   NimonyStableCommit = "deb9b50c573fb55e071825ab55385e293b7216d5" # unversioned \
     # Note that Nimony uses Nim as a git submodule but we don't want to install