diff --git a/crates/deepbiop-bam/Cargo.toml b/crates/deepbiop-bam/Cargo.toml
index 7297f4f..8e4c590 100644
--- a/crates/deepbiop-bam/Cargo.toml
+++ b/crates/deepbiop-bam/Cargo.toml
@@ -5,7 +5,7 @@ authors = { workspace = true }
 edition = { workspace = true }
 homepage = { workspace = true }
 repository = { workspace = true }
-keywords = ["bam", "deep-learning", "science::bioinformatics", "science::ml"]
+keywords = ["bam", "deep-learning", "bioinformatics"]
 license = { workspace = true }
 readme = "../../README.md"
 description = "Deep Learning Processing Library for Bam Format"
diff --git a/crates/deepbiop-cli/Cargo.toml b/crates/deepbiop-cli/Cargo.toml
index d2f2bb7..87faee4 100644
--- a/crates/deepbiop-cli/Cargo.toml
+++ b/crates/deepbiop-cli/Cargo.toml
@@ -5,7 +5,7 @@ authors = { workspace = true }
 edition = { workspace = true }
 homepage = { workspace = true }
 repository = { workspace = true }
-keywords = ["deep-learning", "science::bioinformatics", "biological-data", "command-line-utilities"]
+keywords = ["deep-learning", "bioinformatics", "biological-data", "command-line-utilities"]
 license = { workspace = true }
 readme = "../../README.md"
 description = "CLI tool for Processing Biological Data."
diff --git a/crates/deepbiop-fq/Cargo.toml b/crates/deepbiop-fq/Cargo.toml
index 15869ac..231b477 100644
--- a/crates/deepbiop-fq/Cargo.toml
+++ b/crates/deepbiop-fq/Cargo.toml
@@ -5,7 +5,7 @@ authors = { workspace = true }
 edition = { workspace = true }
 homepage = { workspace = true }
 repository = { workspace = true }
-keywords = ["parquet", "fastq", "deep-learning", "science::ml"]
+keywords = ["parquet", "fastq", "deep-learning"]
 license = { workspace = true }
 readme = "../../README.md"
 description = "Deep Learning Preprocessing Library for Fastq Format"
diff --git a/crates/deepbiop-utils/Cargo.toml b/crates/deepbiop-utils/Cargo.toml
index bb7301c..de20bd5 100644
--- a/crates/deepbiop-utils/Cargo.toml
+++ b/crates/deepbiop-utils/Cargo.toml
@@ -5,7 +5,7 @@ authors = { workspace = true }
 edition = { workspace = true }
 homepage = { workspace = true }
 repository = { workspace = true }
-keywords = ["deep-learning", "utils", "science::ml"]
+keywords = ["deep-learning", "utils"]
 license = { workspace = true }
 readme = "../../README.md"
 description = "Deep Learning Preprocessing Library for Biological Data"
diff --git a/crates/deepbiop/Cargo.toml b/crates/deepbiop/Cargo.toml
index 41333c6..b7c1d26 100644
--- a/crates/deepbiop/Cargo.toml
+++ b/crates/deepbiop/Cargo.toml
@@ -5,7 +5,7 @@ authors = { workspace = true }
 edition = { workspace = true }
 homepage = { workspace = true }
 repository = { workspace = true }
-keywords = ["deep-learning", "science::bioinformatics", "biological-data", "science::ml"]
+keywords = ["deep-learning", "bioinformatics", "biological-data"]
 license = { workspace = true }
 readme = "../../README.md"
 description = "Deep Learning Processing Library for Biological Data"