diff --git a/docs/nodes/collator/learn.md b/docs/nodes/collator/learn.md
index e1fef9055e4..8adf62d2149 100644
--- a/docs/nodes/collator/learn.md
+++ b/docs/nodes/collator/learn.md
@@ -43,7 +43,7 @@ A collator (block producer) is rewarded a fixed amount for each block produced.
 
 ## Collator election mechanism
 ### Election process
-To join the election process you must register for a collator and bond tokens, see [Collator Requirements](https://docs.astar.network/docs/nodes/collator/requirements) for details. When your node fits the parameters and checks all the boxes to become a collator, it will be added to the chain. **Note: if your collator doesn’t produce blocks during one session (1h) it will be kicked out.**
+To join the election process you must register for a collator and bond tokens, see [Collator Requirements](https://docs.astar.network/docs/nodes/collator/requirements) for details. When your node fits the parameters and checks all the boxes to become a collator, it will be added to the chain. **Note: if your collator doesn’t produce blocks during two sessions (2h) it will be kicked out.**
 
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@@ -53,7 +53,7 @@ At every block you produced as a collator, rewards will automatically be transfe
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 ## Slash mechanism
-Starting April 2022, a slashing mechanism is implemented on Astar and Shiden networks - a collator that doesn't produce blocks during one session (1 hour) will be slashed 1% of its total stake and kicked out of the active collator set.
+Starting April 2022, a slashing mechanism is implemented on Astar and Shiden networks - a collator that doesn't produce blocks during two sessions (2 hours) will be slashed 1% of its total stake and kicked out of the active collator set.
 This slashing ensures the best block rate and prevents malicious actors from harming the network without financial consequences.
 
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