diff --git a/Cargo.lock b/Cargo.lock
index 7db8cda..43bead8 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1629,7 +1629,7 @@ dependencies = [
 
 [[package]]
 name = "varcon-core"
-version = "1.2.0"
+version = "2.0.0"
 dependencies = [
  "enumflags2",
  "nom",
diff --git a/Cargo.toml b/Cargo.toml
index 88889da..4457ce3 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -49,7 +49,7 @@ codecov = { repository = "crate-ci/typos" }
 
 [dependencies]
 typos = { version = "^0.5", path = "crates/typos" }
-varcon-core = { version = "1.1.0", path = "crates/varcon-core" }
+varcon-core = { version = "^2.0.0", path = "crates/varcon-core" }
 typos-dict = { version = "^0.4", path = "crates/typos-dict", optional = true }
 typos-vars = { version = "^0.4", path = "crates/typos-vars", optional = true }
 phf = { version = "0.8", features = ["unicase"] }
diff --git a/crates/typos-vars/Cargo.toml b/crates/typos-vars/Cargo.toml
index d07d7ac..1801d70 100644
--- a/crates/typos-vars/Cargo.toml
+++ b/crates/typos-vars/Cargo.toml
@@ -18,4 +18,4 @@ codecov = { repository = "crate-ci/typos" }
 phf = { version = "0.8", features = ["unicase"] }
 unicase = "2.5"
 log = "0.4"
-varcon-core = { version = "1.0", path = "../varcon-core", features = ["flags"] }
+varcon-core = { version = "^2.0", path = "../varcon-core", features = ["flags"] }
diff --git a/crates/typos-vars/codegen/Cargo.toml b/crates/typos-vars/codegen/Cargo.toml
index dbc66ce..2c173bd 100644
--- a/crates/typos-vars/codegen/Cargo.toml
+++ b/crates/typos-vars/codegen/Cargo.toml
@@ -18,7 +18,7 @@ codecov = { repository = "crate-ci/typos" }
 phf = { version = "0.8", features = ["unicase"] }
 phf_codegen = "0.8"
 varcon = { version = "^0.4", path = "../../varcon", features = ["flags"] }
-varcon-core = { version = "1.0", path = "../../varcon-core", features = ["flags"] }
+varcon-core = { version = "^2.0", path = "../../varcon-core", features = ["flags"] }
 typos = { version = "^0.5", path = "../../typos" }
 unicase = "2.5"
 codegenrs = "1.0"
diff --git a/crates/varcon-core/Cargo.toml b/crates/varcon-core/Cargo.toml
index 7d47489..b60ca8e 100644
--- a/crates/varcon-core/Cargo.toml
+++ b/crates/varcon-core/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "varcon-core"
-version = "1.2.0"
+version = "2.0.0"
 authors = ["Ed Page <eopage@gmail.com>"]
 description = "Varcon-relevant data structures"
 repository = "https://github.com/crate-ci/typos"
diff --git a/crates/varcon/Cargo.toml b/crates/varcon/Cargo.toml
index c34019f..33d8aa4 100644
--- a/crates/varcon/Cargo.toml
+++ b/crates/varcon/Cargo.toml
@@ -20,4 +20,4 @@ all = ["flags"]
 flags = ["varcon-core/flags"]
 
 [dependencies]
-varcon-core = { version = "1.0", path = "../varcon-core" }
+varcon-core = { version = "^2.0", path = "../varcon-core" }
diff --git a/crates/varcon/codegen/Cargo.toml b/crates/varcon/codegen/Cargo.toml
index 2d3dc9a..b99ebe9 100644
--- a/crates/varcon/codegen/Cargo.toml
+++ b/crates/varcon/codegen/Cargo.toml
@@ -17,4 +17,4 @@ codecov = { repository = "crate-ci/typos" }
 [dependencies]
 codegenrs = "1.0"
 structopt = "0.3"
-varcon-core = { version = "1.0", path = "../../varcon-core", features = ["parser"] }
+varcon-core = { version = "^2.0", path = "../../varcon-core", features = ["parser"] }