diff --git a/Cargo.lock b/Cargo.lock
index b82b3ce2..96167681 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -22,18 +22,6 @@ dependencies = [
  "version_check",
 ]
 
-[[package]]
-name = "ahash"
-version = "0.8.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2c99f64d1e06488f620f932677e24bc6e2897582980441ae90a671415bd7ec2f"
-dependencies = [
- "cfg-if 1.0.0",
- "getrandom",
- "once_cell",
- "version_check",
-]
-
 [[package]]
 name = "atomic_float"
 version = "0.1.0"
@@ -80,7 +68,7 @@ dependencies = [
 name = "auxmos"
 version = "1.1.1"
 dependencies = [
- "ahash 0.8.3",
+ "ahash 0.7.6",
  "atomic_float",
  "auxcallback",
  "auxcleanup",
diff --git a/Cargo.toml b/Cargo.toml
index 858ea6fe..912c2d4d 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -5,7 +5,7 @@ members = [
 
 [package]
 name = "auxmos"
-version = "1.2.0"
+version = "1.2.2"
 authors = ["Putnam <putnam3145@gmail.com>"]
 edition = "2021"
 
@@ -36,23 +36,23 @@ crate-type = ["cdylib"]
 auxtools = { git = "https://github.com/willox/auxtools"}
 auxcallback = { path = "./crates/auxcallback" }
 auxcleanup = { path = "./crates/auxcleanup", optional = true}
-itertools = "0.10.5"
-rayon = "1.6.1"
+itertools = "0.10.3"
+rayon = "1.5.1"
 float-ord = "0.3.2"
 crossbeam = "0.8.1"
-flume = "0.10.14"
-parking_lot = "0.12.1"
+flume = "0.10.11"
+parking_lot = "0.12.0"
 fxhash = "0.2.1"
-nonmax = "0.5.3"
-ahash = "0.8.3"
+nonmax = "0.5.0"
+ahash = "0.7.6"
 lazy_static = "1.4.0"
-indexmap = { version = "1.9.2", features = ["rayon"] }
-dashmap = { version = "5.4.0", features = ["rayon"] }
+indexmap = { version = "1.8.0", features = ["rayon"] }
+dashmap = { version = "5.2.0", features = ["rayon"] }
 atomic_float = "0.1.0"
 
 [dependencies.tinyvec]
-version = "1.6.0"
-features = ["rustc_1_57", "alloc"]
+version = "1.5.1"
+features = ["rustc_1_55", "alloc"]
 
 [profile.release]
 lto = 'fat'