diff --git a/CHANGELOG.md b/CHANGELOG.md
index 21fde0a6..2d27758e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -13,7 +13,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 - `--apply-transform-to-paths`.
 - `--allow-bigger-file`.
 - `--coordinates-precision`.
-- `--transform-precision`.
+- `--transforms-precision`.
 - `--properties-precision`.
 - Better groups with transforms ungrouping.
 - `--remove-text-attributes` removes `line-height` and `xml:space` now.
diff --git a/data/help.txt b/data/help.txt
index d3900596..9c7b68d4 100644
--- a/data/help.txt
+++ b/data/help.txt
@@ -83,7 +83,7 @@ Output:
     --simplify-transforms <FLAG>            Simplify transform matrices [default: yes]
     --coordinates-precision <NUM>           Set coordinates numeric precision (1..12) [default: 6]
     --properties-precision <NUM>            Set properties numeric precision (1..12) [default: 6]
-    --transform-precision <NUM>             Set transform values numeric precision (1..12) [default: 8]
+    --transforms-precision <NUM>             Set transform values numeric precision (1..12) [default: 8]
     --paths-coordinates-precision <NUM>     Set path's coordinates numeric precision (1..12) [default: 8]
     --indent <INDENT>                       Set XML nodes indent [values: none, 0, 1, 2, 3, 4, tabs] [default: none]
 
diff --git a/docs/src/order.txt b/docs/src/order.txt
index a47be13d..8d953f16 100644
--- a/docs/src/order.txt
+++ b/docs/src/order.txt
@@ -47,7 +47,7 @@ trim-colors.rst
 simplify-transforms.rst
 coordinates-precision.rst
 properties-precision.rst
-transform-precision.rst
+transforms-precision.rst
 paths-coordinates-precision.rst
 indent.rst
 -- Other
diff --git a/docs/src/transform-precision.rst b/docs/src/transforms-precision.rst
similarity index 100%
rename from docs/src/transform-precision.rst
rename to docs/src/transforms-precision.rst
diff --git a/src/cli.rs b/src/cli.rs
index 46571f08..297c7a5b 100644
--- a/src/cli.rs
+++ b/src/cli.rs
@@ -91,7 +91,7 @@ pub enum Key {
     SimplifyTransforms,
     CoordinatesPrecision,
     PropertiesPrecision,
-    TransformPrecision,
+    TransformsPrecision,
     PathsCoordinatesPrecision,
     Indent,
 
@@ -162,7 +162,7 @@ pub static KEYS: &'static KeysData<'static> = &KeysData(&[
     "simplify-transforms",
     "coordinates-precision",
     "properties-precision",
-    "transform-precision",
+    "transforms-precision",
     "paths-coordinates-precision",
     "indent",
 
@@ -281,7 +281,7 @@ pub fn prepare_app<'a, 'b>() -> App<'a, 'b> {
         .arg(gen_flag!(Key::SimplifyTransforms, "true"))
         .arg(gen_precision!(Key::CoordinatesPrecision, "6"))
         .arg(gen_precision!(Key::PropertiesPrecision, "6"))
-        .arg(gen_precision!(Key::TransformPrecision, "8"))
+        .arg(gen_precision!(Key::TransformsPrecision, "8"))
         .arg(gen_precision!(Key::PathsCoordinatesPrecision, "8"))
         .arg(Arg::with_name(KEYS[Key::Indent])
             .long(KEYS[Key::Indent])
@@ -520,7 +520,7 @@ pub fn gen_cleaning_options(args: &ArgMatches) -> Options {
     opt.properties_precision = value_t!(args, KEYS[Key::PropertiesPrecision], u8).unwrap();
     opt.paths_coordinates_precision
         = value_t!(args, KEYS[Key::PathsCoordinatesPrecision], u8).unwrap();
-    opt.transform_precision   = value_t!(args, KEYS[Key::TransformPrecision], u8).unwrap();
+    opt.transforms_precision   = value_t!(args, KEYS[Key::TransformsPrecision], u8).unwrap();
 
     opt
 }
diff --git a/src/options.rs b/src/options.rs
index 449045f8..84323a9a 100644
--- a/src/options.rs
+++ b/src/options.rs
@@ -71,7 +71,7 @@ pub struct Options {
     // 1..12
     pub paths_coordinates_precision: u8,
     // 1..12
-    pub transform_precision: u8,
+    pub transforms_precision: u8,
 }
 
 // Should all be 'false'.
@@ -116,7 +116,7 @@ impl Default for Options {
             coordinates_precision: 6,
             properties_precision: 6,
             paths_coordinates_precision: 8,
-            transform_precision: 8,
+            transforms_precision: 8,
         }
     }
 }
diff --git a/src/task/round_numbers.rs b/src/task/round_numbers.rs
index 4cc6c564..b2611010 100644
--- a/src/task/round_numbers.rs
+++ b/src/task/round_numbers.rs
@@ -31,7 +31,7 @@ pub fn round_numbers(doc: &Document, options: &Options) {
     let coord_precision = options.coordinates_precision as usize;
     let prop_precision = options.properties_precision as usize;
     let paths_precision = options.paths_coordinates_precision as usize;
-    let ts_precision = options.transform_precision as usize;
+    let ts_precision = options.transforms_precision as usize;
 
     for node in doc.descendants().svg() {
         let mut attrs = node.attributes_mut();