diff --git a/CHANGELOG.md b/CHANGELOG.md
index 78bc01f..0ed68cf 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,7 +4,7 @@ Every release entry is provided in English and Simplified Chinese.
 
 每个版本条目均同时提供英文和简体中文说明。
 
-## Unreleased
+## 1.0.0 - 2026-08-10
 
 ### English
 
diff --git a/Cargo.lock b/Cargo.lock
index 05e51b2..baf1510 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2388,7 +2388,7 @@ dependencies = [
 
 [[package]]
 name = "nebula"
-version = "0.9.0"
+version = "1.0.0"
 dependencies = [
  "ab_glyph_rasterizer",
  "aes-gcm",
@@ -2454,7 +2454,7 @@ dependencies = [
 
 [[package]]
 name = "nebula-completions"
-version = "0.9.0"
+version = "1.0.0"
 dependencies = [
  "lscolors",
  "nu-ansi-term",
@@ -2465,7 +2465,7 @@ dependencies = [
 
 [[package]]
 name = "nebula_config"
-version = "0.9.0"
+version = "1.0.0"
 dependencies = [
  "log",
  "nebula_config_derive",
@@ -2475,7 +2475,7 @@ dependencies = [
 
 [[package]]
 name = "nebula_config_derive"
-version = "0.9.0"
+version = "1.0.0"
 dependencies = [
  "log",
  "nebula_config",
@@ -2492,7 +2492,7 @@ version = "0.6.0"
 
 [[package]]
 name = "nebula_terminal"
-version = "0.9.0"
+version = "1.0.0"
 dependencies = [
  "base64",
  "bitflags 2.13.0",
diff --git a/nebula-completions/Cargo.toml b/nebula-completions/Cargo.toml
index 406eda3..e0b5aa2 100644
--- a/nebula-completions/Cargo.toml
+++ b/nebula-completions/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "nebula-completions"
-version = "0.9.0"
+version = "1.0.0"
 edition.workspace = true
 
 [features]
diff --git a/nebula_app/Cargo.toml b/nebula_app/Cargo.toml
index 41a3dbd..9103296 100644
--- a/nebula_app/Cargo.toml
+++ b/nebula_app/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "nebula"
-version = "0.9.0"
+version = "1.0.0"
 license = "GPL-3.0-or-later"
 description = "Nebula Terminal — a premium GPU-accelerated terminal emulator"
 readme = "README.md"
@@ -15,19 +15,19 @@ path = "src/main.rs"
 
 [dependencies.nebula_terminal]
 path = "../nebula_terminal"
-version = "0.9.0"
+version = "1.0.0"
 
 [dependencies.nebula_config_derive]
 path = "../nebula_config_derive"
-version = "0.9.0"
+version = "1.0.0"
 
 [dependencies.nebula_config]
 path = "../nebula_config"
-version = "0.9.0"
+version = "1.0.0"
 
 [dependencies.nebula-completions]
 path = "../nebula-completions"
-version = "0.9.0"
+version = "1.0.0"
 
 [dependencies]
 ahash = { version = "0.8.6", features = ["no-rng"] }
diff --git a/nebula_config/Cargo.toml b/nebula_config/Cargo.toml
index 8e978ab..f90084e 100644
--- a/nebula_config/Cargo.toml
+++ b/nebula_config/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "nebula_config"
-version = "0.9.0"
+version = "1.0.0"
 license = "GPL-3.0-or-later"
 description = "Nebula configuration abstractions"
 homepage = "https://github.com/Kuddev/nebula"
@@ -14,5 +14,5 @@ serde = "1.0.163"
 toml.workspace = true
 
 [dev-dependencies]
-nebula_config_derive = { version = "0.9.0", path = "../nebula_config_derive" }
+nebula_config_derive = { version = "1.0.0", path = "../nebula_config_derive" }
 serde = { version = "1.0.163", features = ["derive"] }
diff --git a/nebula_config_derive/Cargo.toml b/nebula_config_derive/Cargo.toml
index 3b6176b..4a53765 100644
--- a/nebula_config_derive/Cargo.toml
+++ b/nebula_config_derive/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "nebula_config_derive"
-version = "0.9.0"
+version = "1.0.0"
 license = "GPL-3.0-or-later"
 description = "Failure resistant deserialization derive"
 homepage = "https://github.com/Kuddev/nebula"
@@ -18,7 +18,7 @@ syn = { version = "2.0.16", features = ["derive", "parsing", "proc-macro", "prin
 
 [dev-dependencies.nebula_config]
 path = "../nebula_config"
-version = "0.9.0"
+version = "1.0.0"
 
 [dev-dependencies]
 log = "0.4.11"
diff --git a/nebula_terminal/Cargo.toml b/nebula_terminal/Cargo.toml
index e685120..5e6329e 100644
--- a/nebula_terminal/Cargo.toml
+++ b/nebula_terminal/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "nebula_terminal"
-version = "0.9.0"
+version = "1.0.0"
 license = "GPL-3.0-or-later"
 description = "Nebula terminal emulation core"
 readme = "../README.md"
diff --git a/scripts/installer.iss b/scripts/installer.iss
index 29043e9..cb7d97a 100644
--- a/scripts/installer.iss
+++ b/scripts/installer.iss
@@ -1,9 +1,9 @@
 #ifndef AppVersion
-  #define AppVersion "0.9.0"
+  #define AppVersion "1.0.0"
 #endif
 
 #ifndef NumericVersion
-  #define NumericVersion "0.9.0.0"
+  #define NumericVersion "1.0.0.0"
 #endif
 
 #ifndef Configuration