diff --git a/Cargo.lock b/Cargo.lock
index 88defec..2ad66c3 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -173,6 +173,7 @@ dependencies = [
 [[package]]
 name = "eb_cmds"
 version = "0.1.0"
+source = "git+ssh://gitea@git.ggeta.com:2002/guangzong/eb_cmds.git#49d7eaf9ecdfa207a1afb23abf73e6a8c8459ea7"
 
 [[package]]
 name = "embassy-executor"
@@ -523,6 +524,7 @@ checksum = "a8f112729512f8e442d81f95a8a7ddf2b7c6b8a1a6f509a95864142b30cab2d3"
 [[package]]
 name = "stm32-metapac"
 version = "15.0.0"
+source = "git+https://gitea.ggeta.com/guangzong/stm32-data-generated#a9f7568e7fb17705922cd5947523ee1869774234"
 dependencies = [
  "cortex-m",
  "cortex-m-rt",
@@ -579,6 +581,7 @@ dependencies = [
 [[package]]
 name = "u5-lib"
 version = "0.1.0"
+source = "git+ssh://gitea@git.ggeta.com:2002/guangzong/u5_new.git?branch=dev#85f674f6dbd42e04f34f4f51bbf557a35d87c183"
 dependencies = [
  "cortex-m",
  "cortex-m-rt",
diff --git a/Cargo.toml b/Cargo.toml
index 78f0b23..c9bf518 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -9,6 +9,8 @@ name = "i2c"
 path = "src/bin/i2c.rs"
 
 
+[net]
+git-fetch-with-cli = true
 
 [dependencies]
 # cortex-m = "0.7.0"
@@ -16,11 +18,11 @@ cortex-m = { version = "0.7.7", features = [
     "inline-asm",
     "critical-section-single-core",
 ]} 
-u5-lib = { path = "../u5_new",features = [
+u5-lib = { git = "ssh://gitea@git.ggeta.com:2002/guangzong/u5_new.git",features = [
     "stm32u5a5qj",
     # "stm32u575zi"
-    ], default-features = false }
-eb_cmds = { path = "../ebutton_usb_cmds"}
+    ], default-features = false, branch = "dev" }
+eb_cmds = { git = "ssh://gitea@git.ggeta.com:2002/guangzong/eb_cmds.git"}
 critical-section = "1.1.2"
 defmt = "0.3.6"
 defmt-rtt = { version = "0.4.0" }