diff --git a/host/Cargo.toml b/host/Cargo.toml
index d59117b4b..2f39a95f2 100644
--- a/host/Cargo.toml
+++ b/host/Cargo.toml
@@ -44,14 +44,14 @@ serde_json = { version = "1.0" }
 sha2 = "0.10"
 structopt = "0.3"
 tbon = "~0.3.5"
-tc-btree = { path = "btree" }
-tc-error = { path = "error" }
-tc-math = { path = "math", optional = true }
-tc-tensor = { path = "tensor", optional = true }
-tc-transact = { path = "transact", features = ["tensor"] }
-tc-value = { path = "value" }
-tc-table = { path = "table" }
-tcgeneric = {path = "generic" }
+tc-btree = "0.5"
+tc-error = "0.5"
+tc-math = { version = "0.3", optional = true }
+tc-tensor = { version = "0.5", optional = true }
+tc-transact = { version = "0.12", features = ["tensor"] }
+tc-value = "0.5"
+tc-table = "0.4"
+tcgeneric = "0.4"
 tokio = { version = "1.17", features = ["macros", "rt-multi-thread", "signal"] }
 tokio-util = { version = "0.7", features = ["io"] }
 uuid = "0.8"
diff --git a/host/btree/Cargo.toml b/host/btree/Cargo.toml
index 3f5077595..478fc9f41 100644
--- a/host/btree/Cargo.toml
+++ b/host/btree/Cargo.toml
@@ -19,8 +19,8 @@ futures = "0.3"
 log = { version = "0.4", features = ["release_max_level_warn"] }
 num_cpus = "1.13"
 safecast = "0.1"
-tc-error = { path = "../error" }
-tc-transact = { path = "../transact" }
-tc-value = { path = "../value" }
-tcgeneric = { path = "../generic" }
+tc-error = "0.5"
+tc-transact = "0.12"
+tc-value = "0.5"
+tcgeneric = "0.4"
 uuid = { version = "0.8", features=["v4"] }
diff --git a/host/generic/Cargo.toml b/host/generic/Cargo.toml
index 3054743d1..17b5fcf90 100644
--- a/host/generic/Cargo.toml
+++ b/host/generic/Cargo.toml
@@ -20,5 +20,5 @@ hr-id = { version = "0.1", features=["all"] }
 safecast = "0.1"
 serde = { version = "1.0", features = [] }
 sha2 = "0.10"
-tc-error = { path = "../error" }
+tc-error = "0.5"
 uuid = "0.8"
diff --git a/host/math/Cargo.toml b/host/math/Cargo.toml
index 5167e1d3f..30470bc1a 100644
--- a/host/math/Cargo.toml
+++ b/host/math/Cargo.toml
@@ -13,10 +13,10 @@ categories = ["algorithms", "concurrency", "mathematics", "science"]
 
 [dependencies]
 log = { version = "0.4", features = ["release_max_level_warn"] }
-tc-btree = "0.4"
-tc-error = { path = "../error" }
-tc-transact = { path = "../transact", features = ["tensor"] }
-tc-value = { path = "../value" }
-tc-table = { path = "../table" }
-tc-tensor = { path = "../tensor" }
-tcgeneric = { path = "../generic" }
+tc-btree = "0.5"
+tc-error = "0.5"
+tc-transact = { version = "0.12", features = ["tensor"] }
+tc-value = "0.5"
+tc-table = "0.4"
+tc-tensor = "0.5"
+tcgeneric = "0.4"
diff --git a/host/table/Cargo.toml b/host/table/Cargo.toml
index 215771f66..ee967cacb 100644
--- a/host/table/Cargo.toml
+++ b/host/table/Cargo.toml
@@ -19,8 +19,8 @@ futures = "0.3"
 log = { version = "0.4", features = ["release_max_level_warn"] }
 num_cpus = "1.13"
 safecast = "0.1"
-tc-btree = { path = "../btree" }
-tc-error = { path = "../error" }
-tc-transact = { path = "../transact" }
-tc-value = { path = "../value" }
-tcgeneric = { path = "../generic" }
+tc-btree = "0.5"
+tc-error = "0.5"
+tc-transact = "0.12"
+tc-value = "0.5"
+tcgeneric = "0.4"
diff --git a/host/tensor/Cargo.toml b/host/tensor/Cargo.toml
index 5fa9182af..9f536a90f 100644
--- a/host/tensor/Cargo.toml
+++ b/host/tensor/Cargo.toml
@@ -23,9 +23,9 @@ num_cpus = "1.13"
 pin-project = "1.0"
 safecast = "~0.1.2"
 strided = "~0.2.9"
-tc-btree = { path = "../btree" }
-tc-error = { path = "../error" }
-tc-transact = { path = "../transact", features = ["tensor"] }
-tc-value = { path = "../value" }
-tc-table = { path = "../table" }
-tcgeneric = { path = "../generic" }
+tc-btree = "0.5"
+tc-error = "0.5"
+tc-transact = { version = "0.12", features = ["tensor"] }
+tc-value = "0.5"
+tc-table = "0.4"
+tcgeneric = "0.4"
diff --git a/host/transact/Cargo.toml b/host/transact/Cargo.toml
index d424d4dc4..af9b7260b 100644
--- a/host/transact/Cargo.toml
+++ b/host/transact/Cargo.toml
@@ -28,6 +28,6 @@ rand = "0.8"
 safecast = "~0.1.2"
 sha2 = "0.10"
 tbon = { version = "~0.3.4", features = ["tokio-io"] }
-tcgeneric = { path = "../generic" }
-tc-error = { path = "../error" }
-tc-value = { path = "../value" }
+tcgeneric = "0.4"
+tc-error = "0.5"
+tc-value = "0.5"
diff --git a/host/value/Cargo.toml b/host/value/Cargo.toml
index ca73c36c3..b77b16c76 100644
--- a/host/value/Cargo.toml
+++ b/host/value/Cargo.toml
@@ -28,6 +28,6 @@ safecast = "0.1"
 serde = { version = "1.0", features = [] }
 serde_json = { version = "1.0", features = [] }
 sha2 = "0.10"
-tcgeneric = { path = "../generic" }
-tc-error = { path = "../error" }
+tcgeneric = "0.4"
+tc-error = "0.5"
 uuid = "0.8"