diff --git a/Cargo.lock b/Cargo.lock
index 52210362b04..9773e045ed4 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -367,7 +367,7 @@ dependencies = [
 
 [[package]]
 name = "cargo-credential-libsecret"
-version = "0.4.7"
+version = "0.4.8"
 dependencies = [
  "anyhow",
  "cargo-credential",
@@ -376,7 +376,7 @@ dependencies = [
 
 [[package]]
 name = "cargo-credential-macos-keychain"
-version = "0.4.7"
+version = "0.4.8"
 dependencies = [
  "cargo-credential",
  "security-framework",
@@ -384,7 +384,7 @@ dependencies = [
 
 [[package]]
 name = "cargo-credential-wincred"
-version = "0.4.7"
+version = "0.4.8"
 dependencies = [
  "cargo-credential",
  "windows-sys 0.52.0",
@@ -408,7 +408,7 @@ dependencies = [
 
 [[package]]
 name = "cargo-test-macro"
-version = "0.3.0"
+version = "0.3.1"
 
 [[package]]
 name = "cargo-test-support"
@@ -440,7 +440,7 @@ dependencies = [
 
 [[package]]
 name = "cargo-util"
-version = "0.2.14"
+version = "0.2.15"
 dependencies = [
  "anyhow",
  "core-foundation",
@@ -640,7 +640,7 @@ dependencies = [
 
 [[package]]
 name = "crates-io"
-version = "0.40.4"
+version = "0.40.5"
 dependencies = [
  "curl",
  "percent-encoding",
diff --git a/Cargo.toml b/Cargo.toml
index 476f4a26aab..34032cb7c86 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -11,7 +11,7 @@ exclude = [
 ]
 
 [workspace.package]
-rust-version = "1.77"  # MSRV:3
+rust-version = "1.78"  # MSRV:3
 edition = "2021"
 license = "MIT OR Apache-2.0"
 homepage = "https://github.com/rust-lang/cargo"
@@ -129,7 +129,7 @@ name = "cargo"
 version = "0.83.0"
 edition.workspace = true
 license.workspace = true
-rust-version = "1.79"  # MSRV:1
+rust-version = "1.80"  # MSRV:1
 homepage = "https://doc.rust-lang.org/cargo/index.html"
 repository.workspace = true
 documentation = "https://docs.rs/cargo"
diff --git a/crates/cargo-test-macro/Cargo.toml b/crates/cargo-test-macro/Cargo.toml
index 59d993112ae..eaf4481f09e 100644
--- a/crates/cargo-test-macro/Cargo.toml
+++ b/crates/cargo-test-macro/Cargo.toml
@@ -1,8 +1,8 @@
 [package]
 name = "cargo-test-macro"
-version = "0.3.0"
+version = "0.3.1"
 edition.workspace = true
-rust-version = "1.79"  # MSRV:1
+rust-version = "1.80"  # MSRV:1
 license.workspace = true
 homepage.workspace = true
 repository.workspace = true
diff --git a/crates/cargo-test-support/Cargo.toml b/crates/cargo-test-support/Cargo.toml
index f0daa08f24f..e79a7ef9a71 100644
--- a/crates/cargo-test-support/Cargo.toml
+++ b/crates/cargo-test-support/Cargo.toml
@@ -2,7 +2,7 @@
 name = "cargo-test-support"
 version = "0.4.0"
 edition.workspace = true
-rust-version = "1.79"  # MSRV:1
+rust-version = "1.80"  # MSRV:1
 license.workspace = true
 homepage.workspace = true
 repository.workspace = true
diff --git a/crates/cargo-util-schemas/Cargo.toml b/crates/cargo-util-schemas/Cargo.toml
index cef0bf6cafb..f960213f7de 100644
--- a/crates/cargo-util-schemas/Cargo.toml
+++ b/crates/cargo-util-schemas/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 name = "cargo-util-schemas"
 version = "0.5.1"
-rust-version = "1.79"  # MSRV:1
+rust-version = "1.80"  # MSRV:1
 edition.workspace = true
 license.workspace = true
 homepage.workspace = true
diff --git a/crates/cargo-util/Cargo.toml b/crates/cargo-util/Cargo.toml
index 3b1b94d1d62..2d4f89a02dd 100644
--- a/crates/cargo-util/Cargo.toml
+++ b/crates/cargo-util/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 name = "cargo-util"
-version = "0.2.14"
-rust-version = "1.79"  # MSRV:1
+version = "0.2.15"
+rust-version = "1.80"  # MSRV:1
 edition.workspace = true
 license.workspace = true
 homepage.workspace = true
diff --git a/crates/crates-io/Cargo.toml b/crates/crates-io/Cargo.toml
index ff8efa1f78b..114f675c88b 100644
--- a/crates/crates-io/Cargo.toml
+++ b/crates/crates-io/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 name = "crates-io"
-version = "0.40.4"
-rust-version = "1.79"  # MSRV:1
+version = "0.40.5"
+rust-version = "1.80"  # MSRV:1
 edition.workspace = true
 license.workspace = true
 homepage.workspace = true
diff --git a/credential/cargo-credential-libsecret/Cargo.toml b/credential/cargo-credential-libsecret/Cargo.toml
index f1ed814efaf..2dee6614fd3 100644
--- a/credential/cargo-credential-libsecret/Cargo.toml
+++ b/credential/cargo-credential-libsecret/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 name = "cargo-credential-libsecret"
-version = "0.4.7"
-rust-version = "1.79"  # MSRV:1
+version = "0.4.8"
+rust-version = "1.80"  # MSRV:1
 edition.workspace = true
 license.workspace = true
 homepage.workspace = true
diff --git a/credential/cargo-credential-macos-keychain/Cargo.toml b/credential/cargo-credential-macos-keychain/Cargo.toml
index 36a65c0be8f..648b5846aac 100644
--- a/credential/cargo-credential-macos-keychain/Cargo.toml
+++ b/credential/cargo-credential-macos-keychain/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 name = "cargo-credential-macos-keychain"
-version = "0.4.7"
-rust-version = "1.79"  # MSRV:1
+version = "0.4.8"
+rust-version = "1.80"  # MSRV:1
 edition.workspace = true
 license.workspace = true
 homepage.workspace = true
diff --git a/credential/cargo-credential-wincred/Cargo.toml b/credential/cargo-credential-wincred/Cargo.toml
index a2969e2a4a6..e8635cb80f7 100644
--- a/credential/cargo-credential-wincred/Cargo.toml
+++ b/credential/cargo-credential-wincred/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 name = "cargo-credential-wincred"
-version = "0.4.7"
-rust-version = "1.79"  # MSRV:1
+version = "0.4.8"
+rust-version = "1.80"  # MSRV:1
 edition.workspace = true
 license.workspace = true
 homepage.workspace = true