diff --git a/radicle-cli/examples/rad-id-rebase.md b/radicle-cli/examples/rad-id-rebase.md
index bb0f7684..c15ea064 100644
--- a/radicle-cli/examples/rad-id-rebase.md
+++ b/radicle-cli/examples/rad-id-rebase.md
@@ -250,7 +250,7 @@ So, let's fix this by running a rebase on the proposal's revision:
 ```
 $ rad id rebase 3f6ae4f8645c8b0cbcd35ea924df7b13aca52774 --no-confirm
 ✓ Identity proposal '3f6ae4f8645c8b0cbcd35ea924df7b13aca52774' rebased 🌱
-✓ Revision '42b9428df59ad349f706b1397750b75ea3b42574'
+✓ Revision 'a6db848f8dba4ef2a9c16301e7d21ad87b707f1e'
 title: Add Bob
 description: Add Bob as a delegate
 status: ❲open❳
@@ -293,9 +293,9 @@ Quorum Reached
 We can now update the proposal to have both keys in the delegates set:
 
 ```
-$ rad id update 3f6ae4f8645c8b0cbcd35ea924df7b13aca52774 --rev 42b9428df59ad349f706b1397750b75ea3b42574 --delegates did:key:z6MkedTZGJGqgQ2py2b8kGecfxdt2yRdHWF6JpaZC47fovFn --no-confirm
+$ rad id update 3f6ae4f8645c8b0cbcd35ea924df7b13aca52774 --rev a6db848f8dba4ef2a9c16301e7d21ad87b707f1e --delegates did:key:z6MkedTZGJGqgQ2py2b8kGecfxdt2yRdHWF6JpaZC47fovFn --no-confirm
 ✓ Identity proposal '3f6ae4f8645c8b0cbcd35ea924df7b13aca52774' updated 🌱
-✓ Revision '1b4ded759249e4f76d19c3e580b4736bf2a2d1c4'
+✓ Revision '4bac5e3ef20e412e9421886fbb76dc7a64d6b5dc'
 title: Add Bob
 description: Add Bob as a delegate
 status: ❲open❳
@@ -341,7 +341,7 @@ state of our new Radicle identity:
 $ rad id show 3f6ae4f8645c8b0cbcd35ea924df7b13aca52774 --revisions
 
 ```
-$ rad id accept 3f6ae4f8645c8b0cbcd35ea924df7b13aca52774 --rev 1b4ded759249e4f76d19c3e580b4736bf2a2d1c4 --no-confirm
+$ rad id accept 3f6ae4f8645c8b0cbcd35ea924df7b13aca52774 --rev 4bac5e3ef20e412e9421886fbb76dc7a64d6b5dc --no-confirm
 ✓ Accepted proposal ✓
 title: Add Bob
 description: Add Bob as a delegate
@@ -385,7 +385,7 @@ Quorum Reached
 ```
 
 ```
-$ rad id commit 3f6ae4f8645c8b0cbcd35ea924df7b13aca52774 --rev 1b4ded759249e4f76d19c3e580b4736bf2a2d1c4 --no-confirm
+$ rad id commit 3f6ae4f8645c8b0cbcd35ea924df7b13aca52774 --rev 4bac5e3ef20e412e9421886fbb76dc7a64d6b5dc --no-confirm
 ✓ Committed new identity '60de897bc24898f6908fd1272633c0b15aa4096f' 🌱
 title: Add Bob
 description: Add Bob as a delegate
diff --git a/radicle-cli/examples/rad-patch.md b/radicle-cli/examples/rad-patch.md
index a7f236c2..da02acad 100644
--- a/radicle-cli/examples/rad-patch.md
+++ b/radicle-cli/examples/rad-patch.md
@@ -84,16 +84,16 @@ $ git commit --message "Add README, just for the fun"
 $ rad patch update --message "Add README, just for the fun" 191a14e520f2eeff7c0e3ee0a5523c5217eecb89
 Updating 3e674d1 -> 27857ec
 1 commit(s) ahead, 0 commit(s) behind
-✓ Patch updated to revision 56a5efc062b34a97a162a3a4d4468ce3e7ba1c84
+✓ Patch updated to revision c4ee2b105d8c43d090485b8997657cd3fc6af544
 ```
 
 And let's leave a quick comment for our team:
 
 ```
 $ rad comment 191a14e520f2eeff7c0e3ee0a5523c5217eecb89 --message 'I cannot wait to get back to the 90s!'
-70fc8b18300096f6f0f919797457244e6e4b2cea
-$ rad comment 191a14e520f2eeff7c0e3ee0a5523c5217eecb89 --message 'I cannot wait to get back to the 90s!' --reply-to 70fc8b18300096f6f0f919797457244e6e4b2cea
-7a9f7a6358238f4ff115d2b2a5e522ab93867d38
+3b25dcd534ed80c2b1f8b432bae6b2b00d89dfb2
+$ rad comment 191a14e520f2eeff7c0e3ee0a5523c5217eecb89 --message 'I cannot wait to get back to the 90s!' --reply-to 3b25dcd534ed80c2b1f8b432bae6b2b00d89dfb2
+f877693124903b7aab1d07f186f1a3ef95eb0c2a
 ```
 
 Now, let's checkout the patch that we just created:
@@ -118,7 +118,7 @@ $ rad patch
 │ Define power requirements 191a14e R1 27857ec (flux-capacitor-power, patch/191a14e) ahead 2, behind 0 │
 ├──────────────────────────────────────────────────────────────────────────────────────────────────────┤
 │ ● opened by did:key:z6MknSLrJoTcukLrE435hVNQT4JUhbvWLX4kUzqkEStBU8Vi (you) 3 months ago              │
-│ ↑ updated to 56a5efc062b34a97a162a3a4d4468ce3e7ba1c84 (27857ec) 3 months ago                         │
+│ ↑ updated to c4ee2b105d8c43d090485b8997657cd3fc6af544 (27857ec) 3 months ago                         │
 │ ✓ accepted by z6MknSLrJoTcukLrE435hVNQT4JUhbvWLX4kUzqkEStBU8Vi (you) 3 months ago                    │
 ╰──────────────────────────────────────────────────────────────────────────────────────────────────────╯
 ```
diff --git a/radicle-cli/examples/workflow/4-patching-contributor.md b/radicle-cli/examples/workflow/4-patching-contributor.md
index 1ff7fe5e..b2be8f8d 100644
--- a/radicle-cli/examples/workflow/4-patching-contributor.md
+++ b/radicle-cli/examples/workflow/4-patching-contributor.md
@@ -82,12 +82,12 @@ $ git commit --message "Add README, just for the fun"
 $ rad patch update --message "Add README, just for the fun" a07ef7743a32a2e902672ea3526d1db6ee08108a
 Updating 3e674d1 -> 27857ec
 1 commit(s) ahead, 0 commit(s) behind
-✓ Patch updated to revision 4f15eb5c994edd0bb6be29cb4801aa74308cc628
+✓ Patch updated to revision 916d20252a36be611ca21427f4abce2d6397833c
 ```
 
 And let's leave a quick comment for our team:
 
 ```
 $ rad comment a07ef7743a32a2e902672ea3526d1db6ee08108a --message 'I cannot wait to get back to the 90s!'
-73b006df6f494e6fb9f9b9e8ad152091fc25db69
+eacda4ec25edcb89655774d08173858f0c05464c
 ```
diff --git a/radicle-cli/examples/workflow/5-patching-maintainer.md b/radicle-cli/examples/workflow/5-patching-maintainer.md
index 03a0c7aa..ca1de09f 100644
--- a/radicle-cli/examples/workflow/5-patching-maintainer.md
+++ b/radicle-cli/examples/workflow/5-patching-maintainer.md
@@ -31,7 +31,7 @@ $ rad patch
 │ Define power requirements a07ef77 R1 27857ec ahead 2, behind 0                    │
 ├───────────────────────────────────────────────────────────────────────────────────┤
 │ ● opened by did:key:z6Mkt67GdsW7715MEfRuP4pSZxJRJh6kj6Y48WRqVv4N1tRk 3 months ago │
-│ ↑ updated to 4f15eb5c994edd0bb6be29cb4801aa74308cc628 (27857ec) 3 months ago      │
+│ ↑ updated to 916d20252a36be611ca21427f4abce2d6397833c (27857ec) 3 months ago      │
 ╰───────────────────────────────────────────────────────────────────────────────────╯
 ```
 
@@ -51,7 +51,7 @@ $ git commit --fixup HEAD~
 $ rad patch update --message "Define power requirements" --message "See details." a07ef7743a32a2e902672ea3526d1db6ee08108a
 Updating 27857ec -> f6484e0
 1 commit(s) ahead, 0 commit(s) behind
-✓ Patch updated to revision 737dc47d9eba730c5db8a8e33c41c7955f9093de
+✓ Patch updated to revision a382489b0a6945cfe82d5df39703b4515c57731d
 ```
 
 Great, all fixed up, lets merge the code.
@@ -59,7 +59,7 @@ Great, all fixed up, lets merge the code.
 ```
 $ git checkout master
 Your branch is up to date with 'rad/master'.
-$ rad merge 737dc47d9eba730c5db8a8e33c41c7955f9093de
+$ rad merge a382489b0a6945cfe82d5df39703b4515c57731d
 Merging a07ef77 R2 (f6484e0) by z6Mkt67…v4N1tRk into master (f2de534) via fast-forward...
 Running `git merge --ff-only f6484e0f43e48a8983b9b39bf9bd4cd889f1d520`...
 Updating f2de534..f6484e0
@@ -81,8 +81,8 @@ $ rad patch --merged
 │ Define power requirements a07ef77 R2 f6484e0 (flux-capacitor-power, master) ahead 3, behind 0 │
 ├───────────────────────────────────────────────────────────────────────────────────────────────┤
 │ ● opened by did:key:z6Mkt67GdsW7715MEfRuP4pSZxJRJh6kj6Y48WRqVv4N1tRk 3 months ago             │
-│ ↑ updated to 4f15eb5c994edd0bb6be29cb4801aa74308cc628 (27857ec) 3 months ago                  │
-│ ↑ updated to 737dc47d9eba730c5db8a8e33c41c7955f9093de (f6484e0) 3 months ago                  │
+│ ↑ updated to 916d20252a36be611ca21427f4abce2d6397833c (27857ec) 3 months ago                  │
+│ ↑ updated to a382489b0a6945cfe82d5df39703b4515c57731d (f6484e0) 3 months ago                  │
 │ ✓ merged by did:key:z6MknSLrJoTcukLrE435hVNQT4JUhbvWLX4kUzqkEStBU8Vi (you) 3 months ago       │
 ╰───────────────────────────────────────────────────────────────────────────────────────────────╯
 ```
diff --git a/radicle-cob/src/backend/git/change.rs b/radicle-cob/src/backend/git/change.rs
index 6cdbe84a..418aebda 100644
--- a/radicle-cob/src/backend/git/change.rs
+++ b/radicle-cob/src/backend/git/change.rs
@@ -119,7 +119,15 @@ impl change::Storage for git2::Repository {
             ExtendedSignature::new(*key, sig)
         };
 
-        let (id, timestamp) = write_commit(self, resource, tips, message, signature.clone(), tree)?;
+        let (id, timestamp) = write_commit(
+            self,
+            resource,
+            parents.clone(),
+            tips,
+            message,
+            signature.clone(),
+            tree,
+        )?;
         Ok(Change {
             id,
             revision: revision.into(),
@@ -231,6 +239,7 @@ fn load_contents(
 fn write_commit<O>(
     repo: &git2::Repository,
     resource: O,
+    parents: Vec<O>,
     tips: Vec<O>,
     message: String,
     signature: ExtendedSignature,
@@ -242,6 +251,7 @@ where
     let resource = *resource.as_ref();
     let parents = tips
         .iter()
+        .chain(parents.iter())
         .map(|o| *o.as_ref())
         .chain(std::iter::once(resource))
         .collect::<Vec<_>>();
diff --git a/radicle-httpd/src/api/v1/projects.rs b/radicle-httpd/src/api/v1/projects.rs
index 5d8903fe..9e9c2913 100644
--- a/radicle-httpd/src/api/v1/projects.rs
+++ b/radicle-httpd/src/api/v1/projects.rs
@@ -1953,7 +1953,7 @@ mod routes {
                   "reviews": [],
                 },
                 {
-                  "id": "bdc0364b51a3346653a795b73332eb792283be37",
+                  "id": "69cfd3fc589782afbcd47027c1172f8a55dd74c7",
                   "description": "This is a new revision",
                   "base": PARENT,
                   "oid": HEAD,
diff --git a/radicle/src/cob/identity.rs b/radicle/src/cob/identity.rs
index 9439677b..72e1daf5 100644
--- a/radicle/src/cob/identity.rs
+++ b/radicle/src/cob/identity.rs
@@ -68,7 +68,16 @@ pub enum Action {
     },
 }
 
-impl HistoryAction for Action {}
+impl HistoryAction for Action {
+    fn parents(&self) -> Vec<Oid> {
+        match self {
+            Self::Revision { current, .. } => {
+                vec![*current]
+            }
+            _ => vec![],
+        }
+    }
+}
 
 /// Error applying an operation onto a state.
 #[derive(Error, Debug)]
diff --git a/radicle/src/cob/patch.rs b/radicle/src/cob/patch.rs
index 4901a9a3..2c90e39e 100644
--- a/radicle/src/cob/patch.rs
+++ b/radicle/src/cob/patch.rs
@@ -119,7 +119,19 @@ pub enum Action {
     },
 }
 
-impl HistoryAction for Action {}
+impl HistoryAction for Action {
+    fn parents(&self) -> Vec<git::Oid> {
+        match self {
+            Self::Revision { base, oid, .. } => {
+                vec![*base, *oid]
+            }
+            Self::Merge { commit, .. } => {
+                vec![*commit]
+            }
+            _ => vec![],
+        }
+    }
+}
 
 /// Where a patch is intended to be merged.
 #[derive(Default, Debug, Clone, Copy, PartialEq, Eq, PartialOrd, Ord, Serialize, Deserialize)]