Grammar
diff --git a/README.md b/README.md
index 66eacef..2d93491 100644
--- a/README.md
+++ b/README.md
@@ -62,7 +62,7 @@
 -----------------------------------
 You can download source and binaries from our [download page](https://commons.apache.org/proper/commons-statistics/download_statistics.cgi).
 
-Alternatively you can pull it from the central Maven repositories:
+Alternatively, you can pull it from the central Maven repositories:
 
 ```xml
 <dependency>
diff --git a/commons-statistics-bom/README.md b/commons-statistics-bom/README.md
index be6af41..a8e2881 100644
--- a/commons-statistics-bom/README.md
+++ b/commons-statistics-bom/README.md
@@ -37,7 +37,7 @@
 -----------------------------------
 You can download source and binaries from our [download page](https://commons.apache.org/proper/commons-statistics/download_statistics.cgi).
 
-Alternatively you can pull it from the central Maven repositories and use
+Alternatively, you can pull it from the central Maven repositories and use
 the Bill of Materials (BOM) for dependency management:
 
 ```xml
diff --git a/commons-statistics-distribution/README.md b/commons-statistics-distribution/README.md
index f15e2e5..9401fe3 100644
--- a/commons-statistics-distribution/README.md
+++ b/commons-statistics-distribution/README.md
@@ -62,7 +62,7 @@
 -----------------------------------
 You can download source and binaries from our [download page](https://commons.apache.org/proper/commons-statistics/download_statistics.cgi).
 
-Alternatively you can pull it from the central Maven repositories:
+Alternatively, you can pull it from the central Maven repositories:
 
 ```xml
 <dependency>
diff --git a/commons-statistics-inference/README.md b/commons-statistics-inference/README.md
index 0086433..1ca63f4 100644
--- a/commons-statistics-inference/README.md
+++ b/commons-statistics-inference/README.md
@@ -61,7 +61,7 @@
 -----------------------------------
 You can download source and binaries from our [download page](https://commons.apache.org/proper/commons-statistics/download_statistics.cgi).
 
-Alternatively you can pull it from the central Maven repositories:
+Alternatively, you can pull it from the central Maven repositories:
 
 ```xml
 <dependency>
diff --git a/commons-statistics-ranking/README.md b/commons-statistics-ranking/README.md
index 5d1e5f4..b7ea063 100644
--- a/commons-statistics-ranking/README.md
+++ b/commons-statistics-ranking/README.md
@@ -61,7 +61,7 @@
 -----------------------------------
 You can download source and binaries from our [download page](https://commons.apache.org/proper/commons-statistics/download_statistics.cgi).
 
-Alternatively you can pull it from the central Maven repositories:
+Alternatively, you can pull it from the central Maven repositories:
 
 ```xml
 <dependency>