diff --git a/proxmox-rrd/examples/prrd.rs b/proxmox-rrd/examples/prrd.rs
index 5825f296..c7d29376 100644
--- a/proxmox-rrd/examples/prrd.rs
+++ b/proxmox-rrd/examples/prrd.rs
@@ -124,10 +124,10 @@ pub fn update_rrd(path: String, time: Option<u64>, value: f64) -> Result<(), Err
                type: CF,
            },
            resolution: {
-               description: "Time resulution",
+               description: "Time resolution",
            },
            start: {
-               description: "Start time. If not sepecified, we simply extract 10 data points.",
+               description: "Start time. If not specified, we simply extract 10 data points.",
                optional: true,
            },
            end: {
@@ -292,11 +292,11 @@ pub fn resize_rrd(path: String, rra_index: usize, slots: i64) -> Result<(), Erro
     let new_slots = (rra.data.len() as i64) + slots;
 
     if new_slots < 1 {
-        bail!("numer of new slots is too small ('{}' < 1)", new_slots);
+        bail!("number of new slots is too small ('{}' < 1)", new_slots);
     }
 
     if new_slots > 1024 * 1024 {
-        bail!("numer of new slots is too big ('{}' > 1M)", new_slots);
+        bail!("number of new slots is too big ('{}' > 1M)", new_slots);
     }
 
     let rra_end = rra.slot_end_time(rrd.source.last_update as u64);
diff --git a/proxmox-rrd/src/cache.rs b/proxmox-rrd/src/cache.rs
index 8b004fd7..254010f3 100644
--- a/proxmox-rrd/src/cache.rs
+++ b/proxmox-rrd/src/cache.rs
@@ -102,7 +102,7 @@ impl RRDCache {
     /// * cf=average,r=7*86400,n=570 => 10years
     /// * cf=maximum,r=7*86400,n=570 => 10year
     ///
-    /// The resultion data file size is about 80KB.
+    /// The resulting data file size is about 80KB.
     pub fn create_proxmox_backup_default_rrd(dst: DST) -> RRD {
         let rra_list = vec![
             // 1 min * 1440 => 1 day
@@ -207,7 +207,7 @@ impl RRDCache {
 
     /// Extract data from cached RRD
     ///
-    /// `start`: Start time. If not sepecified, we simply extract 10 data points.
+    /// `start`: Start time. If not specified, we simply extract 10 data points.
     ///
     /// `end`: End time. Default is to use the current time.
     pub fn extract_cached_data(
diff --git a/proxmox-rrd/src/rrd.rs b/proxmox-rrd/src/rrd.rs
index cd1016e0..0b8ac460 100644
--- a/proxmox-rrd/src/rrd.rs
+++ b/proxmox-rrd/src/rrd.rs
@@ -147,7 +147,7 @@ impl DataSource {
                 // we update last_value anyways, so that we can compute the diff
                 // next time.
                 self.last_value = value;
-                bail!("conter overflow/reset detected");
+                bail!("counter overflow/reset detected");
             } else {
                 value - self.last_value
             };
diff --git a/proxmox-rrd/src/rrd_v1.rs b/proxmox-rrd/src/rrd_v1.rs
index a1e7bf8e..2f4a25f8 100644
--- a/proxmox-rrd/src/rrd_v1.rs
+++ b/proxmox-rrd/src/rrd_v1.rs
@@ -13,7 +13,7 @@ pub const PROXMOX_RRD_MAGIC_1_0: [u8; 8] = [206, 46, 26, 212, 172, 158, 5, 186];
 use crate::rrd::{DataSource, CF, DST, RRA, RRD};
 
 bitflags! {
-    /// Flags to specify the data soure type and consolidation function
+    /// Flags to specify the data source type and consolidation function
     pub struct RRAFlags: u64 {
         // Data Source Types
         const DST_GAUGE  = 1;
@@ -34,9 +34,9 @@ bitflags! {
 /// RRD files.
 #[repr(C)]
 pub struct RRAv1 {
-    /// Defined the data soure type and consolidation function
+    /// Defined the data source type and consolidation function
     pub flags: RRAFlags,
-    /// Resulution (seconds)
+    /// Resolution (seconds)
     pub resolution: u64,
     /// Last update time (epoch)
     pub last_update: f64,
@@ -213,7 +213,7 @@ impl RRDv1 {
         let (start, reso, data) = self.hour_max.extract_data();
         day_max.insert_data(start, reso, data)?;
 
-        // compute montly average (merge old self.month_avg,
+        // compute monthly average (merge old self.month_avg,
         // self.week_avg and self.day_avg)
         let mut month_avg = RRA::new(CF::Average, 30 * 60, 1440);
 
@@ -228,7 +228,7 @@ impl RRDv1 {
         let (start, reso, data) = self.day_avg.extract_data();
         month_avg.insert_data(start, reso, data)?;
 
-        // compute montly maximum (merge old self.month_max,
+        // compute monthly maximum (merge old self.month_max,
         // self.week_max and self.day_max)
         let mut month_max = RRA::new(CF::Maximum, 30 * 60, 1440);