diff --git a/crdt-enc-gpgme/Cargo.toml b/crdt-enc-gpgme/Cargo.toml
index 1b20692..88eb7b9 100644
--- a/crdt-enc-gpgme/Cargo.toml
+++ b/crdt-enc-gpgme/Cargo.toml
@@ -11,10 +11,10 @@ rmp-serde = "0.15"
 async-trait = "0.1"
 anyhow = "1"
 uuid = "0.8"
-crdts = "6.2"
-gpgme = "0.9"
+crdts = "7"
+gpgme = "0.10"
 dyn-clone = "1"
-phf = {version = "0.8", features = ["macros"]}
+phf = {version = "0.10", features = ["macros"]}
 
 [dependencies.crdt-enc]
 path = "../crdt-enc"
diff --git a/crdt-enc-tokio/Cargo.toml b/crdt-enc-tokio/Cargo.toml
index fbfb647..8b9268e 100644
--- a/crdt-enc-tokio/Cargo.toml
+++ b/crdt-enc-tokio/Cargo.toml
@@ -5,7 +5,7 @@ authors = ["Thomas Heck <t@b128.net>"]
 edition = "2018"
 
 [dependencies]
-crdts = "6.2"
+crdts = "7"
 serde = "1"
 async-trait = "=0.1.42" # https://github.com/dtolnay/async-trait/issues/144
 futures = "0.3"
diff --git a/crdt-enc-xchacha20poly1305/Cargo.toml b/crdt-enc-xchacha20poly1305/Cargo.toml
index a9b3333..a31d0fc 100644
--- a/crdt-enc-xchacha20poly1305/Cargo.toml
+++ b/crdt-enc-xchacha20poly1305/Cargo.toml
@@ -5,7 +5,7 @@ authors = ["Thomas Heck <t@b128.net>"]
 edition = "2018"
 
 [dependencies]
-crdts = "6.2"
+crdts = "7"
 rand = "0.8"
 anyhow = "1"
 serde = "1"
diff --git a/crdt-enc/Cargo.toml b/crdt-enc/Cargo.toml
index 02c6679..2652f10 100644
--- a/crdt-enc/Cargo.toml
+++ b/crdt-enc/Cargo.toml
@@ -5,7 +5,7 @@ authors = ["Thomas Heck <t@b128.net>"]
 edition = "2018"
 
 [dependencies]
-crdts = "6.2"
+crdts = "7"
 serde = "1"
 serde_bytes = "0.11"
 rmp-serde = "0.15"
@@ -15,7 +15,7 @@ thiserror = "1"
 futures = "0.3"
 dyn-clone = "1"
 bytes = "1"
-phf = {version = "0.8", features = ["macros"]}
+phf = {version = "0.10", features = ["macros"]}
 
 [dependencies.uuid]
 version = "0.8"
diff --git a/examples/test/Cargo.toml b/examples/test/Cargo.toml
index c918db5..d271e36 100644
--- a/examples/test/Cargo.toml
+++ b/examples/test/Cargo.toml
@@ -10,7 +10,7 @@ crdt-enc-tokio = {path="../../crdt-enc-tokio"}
 crdt-enc-xchacha20poly1305 = {path="../../crdt-enc-xchacha20poly1305"}
 crdt-enc-gpgme = {path="../../crdt-enc-gpgme"}
 uuid = {version = "0.8", features = ["serde", "v4"]}
-crdts = "6.2"
+crdts = "7"
 tokio = {version = "1", features = ["macros", "rt"]}
 anyhow = "1"
 futures = "0.3"